diff --git a/js/package-lock.json b/js/package-lock.json
index 5a23e2e8eea..a22ede5f70b 100644
--- a/js/package-lock.json
+++ b/js/package-lock.json
@@ -4,27 +4,19 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "3d-view": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/3d-view/-/3d-view-2.0.0.tgz",
-      "integrity": "sha1-gxrpQtdQjFCAHj4G+v4ejFdOF74=",
-      "requires": {
-        "matrix-camera-controller": "2.1.3",
-        "orbit-camera-controller": "4.0.0",
-        "turntable-camera-controller": "3.0.1"
-      }
-    },
-    "3d-view-controls": {
-      "version": "2.2.2",
-      "resolved": "https://registry.npmjs.org/3d-view-controls/-/3d-view-controls-2.2.2.tgz",
-      "integrity": "sha512-WL0u3PN41lEx/4qvKqV6bJlweUYoW18FXMshW/qHb41AVdZxDReLoJNGYsI7x6jf9bYelEF62BJPQmO7yEnG2w==",
+    "@choojs/findup": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/@choojs/findup/-/findup-0.2.1.tgz",
+      "integrity": "sha512-YstAqNb0MCN8PjdLCDfRsBcGVRN41f3vgLvaI0IrIcBp4AqILRSS0DeWNGkicC+f/zRIPJLc+9RURVSepwvfBw==",
       "requires": {
-        "3d-view": "2.0.0",
-        "has-passive-events": "1.0.0",
-        "mouse-change": "1.4.0",
-        "mouse-event-offset": "3.0.2",
-        "mouse-wheel": "1.2.0",
-        "right-now": "1.0.0"
+        "commander": "^2.15.1"
+      },
+      "dependencies": {
+        "commander": {
+          "version": "2.20.3",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+          "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ=="
+        }
       }
     },
     "@jupyter-widgets/base": {
@@ -32,16 +24,16 @@
       "resolved": "https://registry.npmjs.org/@jupyter-widgets/base/-/base-1.1.8.tgz",
       "integrity": "sha512-IqRyg6tMutHIeV3lzHuQxruwbQCVJ4mOKxqpyLsoMjMK8bqdVZWqYMcFV+TMm+hSLkH1Omkj8heG27Ap+fCY6A==",
       "requires": {
-        "@jupyterlab/services": "1.1.4",
-        "@phosphor/coreutils": "1.3.0",
-        "@phosphor/messaging": "1.2.2",
-        "@phosphor/widgets": "1.5.0",
-        "@types/backbone": "1.3.42",
-        "@types/lodash": "4.14.104",
+        "@jupyterlab/services": "^1.0.1",
+        "@phosphor/coreutils": "^1.2.0",
+        "@phosphor/messaging": "^1.2.1",
+        "@phosphor/widgets": "^1.3.0",
+        "@types/backbone": "^1.3.33",
+        "@types/lodash": "^4.14.66",
         "backbone": "1.2.3",
-        "base64-js": "1.2.3",
-        "jquery": "3.3.1",
-        "lodash": "4.17.5"
+        "base64-js": "^1.2.1",
+        "jquery": "^3.1.1",
+        "lodash": "^4.17.4"
       }
     },
     "@jupyterlab/coreutils": {
@@ -49,16 +41,16 @@
       "resolved": "https://registry.npmjs.org/@jupyterlab/coreutils/-/coreutils-1.0.9.tgz",
       "integrity": "sha512-THsDz68RSo94fowgcZjlgsvMm+c+DUUGHlKcVRDCm/tFOCPNj7g1OtZ4VOe5FzC/wfEzo9mWKoy2hHG3XEWglQ==",
       "requires": {
-        "@phosphor/algorithm": "1.1.2",
-        "@phosphor/coreutils": "1.3.0",
-        "@phosphor/disposable": "1.1.2",
-        "@phosphor/signaling": "1.2.2",
-        "ajv": "5.1.6",
-        "comment-json": "1.1.3",
-        "minimist": "1.2.0",
-        "moment": "2.17.1",
-        "path-posix": "1.0.0",
-        "url-parse": "1.1.9"
+        "@phosphor/algorithm": "^1.1.2",
+        "@phosphor/coreutils": "^1.3.0",
+        "@phosphor/disposable": "^1.1.2",
+        "@phosphor/signaling": "^1.2.2",
+        "ajv": "~5.1.6",
+        "comment-json": "^1.1.3",
+        "minimist": "~1.2.0",
+        "moment": "~2.17.1",
+        "path-posix": "~1.0.0",
+        "url-parse": "~1.1.9"
       }
     },
     "@jupyterlab/observables": {
@@ -66,11 +58,11 @@
       "resolved": "https://registry.npmjs.org/@jupyterlab/observables/-/observables-1.0.6.tgz",
       "integrity": "sha512-oqrZRlQyBEwlNiZkzD6bWLm1zi4SyY8KTSs/gcH7m0UAptwvDeYmRoCumy7alMdRTXR6IUTnYswY13R4TchI/g==",
       "requires": {
-        "@phosphor/algorithm": "1.1.2",
-        "@phosphor/coreutils": "1.3.0",
-        "@phosphor/disposable": "1.1.2",
-        "@phosphor/messaging": "1.2.2",
-        "@phosphor/signaling": "1.2.2"
+        "@phosphor/algorithm": "^1.1.2",
+        "@phosphor/coreutils": "^1.3.0",
+        "@phosphor/disposable": "^1.1.2",
+        "@phosphor/messaging": "^1.2.2",
+        "@phosphor/signaling": "^1.2.2"
       }
     },
     "@jupyterlab/services": {
@@ -78,14 +70,14 @@
       "resolved": "https://registry.npmjs.org/@jupyterlab/services/-/services-1.1.4.tgz",
       "integrity": "sha512-1t3UmWU4+ikCVZA7uEfasyof7wMDzY4EWRkaTM0JFJw9DE7sOig4p4q0fD1ra332H/H68aPAoVCyAg+BFnr1Zw==",
       "requires": {
-        "@jupyterlab/coreutils": "1.0.9",
-        "@jupyterlab/observables": "1.0.6",
-        "@phosphor/algorithm": "1.1.2",
-        "@phosphor/coreutils": "1.3.0",
-        "@phosphor/disposable": "1.1.2",
-        "@phosphor/signaling": "1.2.2",
-        "node-fetch": "1.7.3",
-        "ws": "1.1.5"
+        "@jupyterlab/coreutils": "^1.0.6",
+        "@jupyterlab/observables": "^1.0.6",
+        "@phosphor/algorithm": "^1.1.2",
+        "@phosphor/coreutils": "^1.3.0",
+        "@phosphor/disposable": "^1.1.2",
+        "@phosphor/signaling": "^1.2.2",
+        "node-fetch": "~1.7.3",
+        "ws": "~1.1.4"
       }
     },
     "@mapbox/geojson-area": {
@@ -136,7 +128,7 @@
       "resolved": "https://registry.npmjs.org/@mapbox/vector-tile/-/vector-tile-1.3.1.tgz",
       "integrity": "sha512-MCEddb8u44/xfQ3oD+Srl/tNcQoqTw3goGk2oLsrFxOTc3dUp+kAnby3PvAeeBYSMSjSPD1nd1AJA6W49WnoUw==",
       "requires": {
-        "@mapbox/point-geometry": "0.1.0"
+        "@mapbox/point-geometry": "~0.1.0"
       }
     },
     "@mapbox/whoots-js": {
@@ -154,7 +146,7 @@
       "resolved": "https://registry.npmjs.org/@phosphor/collections/-/collections-1.1.2.tgz",
       "integrity": "sha1-xMC4uREpkF+zap8kPy273kYtq40=",
       "requires": {
-        "@phosphor/algorithm": "1.1.2"
+        "@phosphor/algorithm": "^1.1.2"
       }
     },
     "@phosphor/commands": {
@@ -162,12 +154,12 @@
       "resolved": "https://registry.npmjs.org/@phosphor/commands/-/commands-1.4.0.tgz",
       "integrity": "sha1-fiNqTAFdrzepWG/eKRiMPawgFi8=",
       "requires": {
-        "@phosphor/algorithm": "1.1.2",
-        "@phosphor/coreutils": "1.3.0",
-        "@phosphor/disposable": "1.1.2",
-        "@phosphor/domutils": "1.1.2",
-        "@phosphor/keyboard": "1.1.2",
-        "@phosphor/signaling": "1.2.2"
+        "@phosphor/algorithm": "^1.1.2",
+        "@phosphor/coreutils": "^1.3.0",
+        "@phosphor/disposable": "^1.1.2",
+        "@phosphor/domutils": "^1.1.2",
+        "@phosphor/keyboard": "^1.1.2",
+        "@phosphor/signaling": "^1.2.2"
       }
     },
     "@phosphor/coreutils": {
@@ -180,7 +172,7 @@
       "resolved": "https://registry.npmjs.org/@phosphor/disposable/-/disposable-1.1.2.tgz",
       "integrity": "sha1-oZLdai5sadXQnTns8zTauTd4Bg4=",
       "requires": {
-        "@phosphor/algorithm": "1.1.2"
+        "@phosphor/algorithm": "^1.1.2"
       }
     },
     "@phosphor/domutils": {
@@ -193,8 +185,8 @@
       "resolved": "https://registry.npmjs.org/@phosphor/dragdrop/-/dragdrop-1.3.0.tgz",
       "integrity": "sha1-fOatOdbKIW1ipW94EE0Cp3rmcwc=",
       "requires": {
-        "@phosphor/coreutils": "1.3.0",
-        "@phosphor/disposable": "1.1.2"
+        "@phosphor/coreutils": "^1.3.0",
+        "@phosphor/disposable": "^1.1.2"
       }
     },
     "@phosphor/keyboard": {
@@ -207,8 +199,8 @@
       "resolved": "https://registry.npmjs.org/@phosphor/messaging/-/messaging-1.2.2.tgz",
       "integrity": "sha1-fYlt3TeXuUo0dwje0T2leD23XBQ=",
       "requires": {
-        "@phosphor/algorithm": "1.1.2",
-        "@phosphor/collections": "1.1.2"
+        "@phosphor/algorithm": "^1.1.2",
+        "@phosphor/collections": "^1.1.2"
       }
     },
     "@phosphor/properties": {
@@ -221,7 +213,7 @@
       "resolved": "https://registry.npmjs.org/@phosphor/signaling/-/signaling-1.2.2.tgz",
       "integrity": "sha1-P8+Xyojji/s1f+j+a/dRM0elFKk=",
       "requires": {
-        "@phosphor/algorithm": "1.1.2"
+        "@phosphor/algorithm": "^1.1.2"
       }
     },
     "@phosphor/virtualdom": {
@@ -229,7 +221,7 @@
       "resolved": "https://registry.npmjs.org/@phosphor/virtualdom/-/virtualdom-1.1.2.tgz",
       "integrity": "sha1-zlXIbu8x5dDiax3JbqMr1oRFj0E=",
       "requires": {
-        "@phosphor/algorithm": "1.1.2"
+        "@phosphor/algorithm": "^1.1.2"
       }
     },
     "@phosphor/widgets": {
@@ -237,17 +229,17 @@
       "resolved": "https://registry.npmjs.org/@phosphor/widgets/-/widgets-1.5.0.tgz",
       "integrity": "sha1-X5mOhvX9542KpE19wUdobKZhaB4=",
       "requires": {
-        "@phosphor/algorithm": "1.1.2",
-        "@phosphor/commands": "1.4.0",
-        "@phosphor/coreutils": "1.3.0",
-        "@phosphor/disposable": "1.1.2",
-        "@phosphor/domutils": "1.1.2",
-        "@phosphor/dragdrop": "1.3.0",
-        "@phosphor/keyboard": "1.1.2",
-        "@phosphor/messaging": "1.2.2",
-        "@phosphor/properties": "1.1.2",
-        "@phosphor/signaling": "1.2.2",
-        "@phosphor/virtualdom": "1.1.2"
+        "@phosphor/algorithm": "^1.1.2",
+        "@phosphor/commands": "^1.4.0",
+        "@phosphor/coreutils": "^1.3.0",
+        "@phosphor/disposable": "^1.1.2",
+        "@phosphor/domutils": "^1.1.2",
+        "@phosphor/dragdrop": "^1.3.0",
+        "@phosphor/keyboard": "^1.1.2",
+        "@phosphor/messaging": "^1.2.2",
+        "@phosphor/properties": "^1.1.2",
+        "@phosphor/signaling": "^1.2.2",
+        "@phosphor/virtualdom": "^1.1.2"
       }
     },
     "@plotly/d3-sankey": {
@@ -255,9 +247,26 @@
       "resolved": "https://registry.npmjs.org/@plotly/d3-sankey/-/d3-sankey-0.5.1.tgz",
       "integrity": "sha512-uMToNGexOSLG0hBm+uAzElfFW0Pt2utgJ//puL5nuerNnPnRTTe3Un7XFVcWqRhvXEViF00Xq/8wGoA8i8eZJA==",
       "requires": {
-        "d3-array": "1.2.4",
-        "d3-collection": "1.0.7",
-        "d3-interpolate": "1.3.2"
+        "d3-array": "1",
+        "d3-collection": "1",
+        "d3-interpolate": "1"
+      }
+    },
+    "@plotly/point-cluster": {
+      "version": "3.1.9",
+      "resolved": "https://registry.npmjs.org/@plotly/point-cluster/-/point-cluster-3.1.9.tgz",
+      "integrity": "sha512-MwaI6g9scKf68Orpr1pHZ597pYx9uP8UEFXLPbsCmuw3a84obwz6pnMXGc90VhgDNeNiLEdlmuK7CPo+5PIxXw==",
+      "requires": {
+        "array-bounds": "^1.0.1",
+        "binary-search-bounds": "^2.0.4",
+        "clamp": "^1.0.1",
+        "defined": "^1.0.0",
+        "dtype": "^2.0.0",
+        "flatten-vertex-data": "^1.0.2",
+        "is-obj": "^1.0.1",
+        "math-log2": "^1.0.1",
+        "parse-rect": "^1.2.0",
+        "pick-by-alias": "^1.2.0"
       }
     },
     "@types/backbone": {
@@ -265,8 +274,8 @@
       "resolved": "https://registry.npmjs.org/@types/backbone/-/backbone-1.3.42.tgz",
       "integrity": "sha512-sg6WhUW1RorO/Yc0yKqVhekBlweLbQqJciHr70FYL4Z8IFhcZngyXaYdfq8MCv/Rf/Nry5Sbsl9jWGzUN+2Zbg==",
       "requires": {
-        "@types/jquery": "3.3.0",
-        "@types/underscore": "1.8.7"
+        "@types/jquery": "*",
+        "@types/underscore": "*"
       }
     },
     "@types/jquery": {
@@ -284,20 +293,43 @@
       "resolved": "https://registry.npmjs.org/@types/underscore/-/underscore-1.8.7.tgz",
       "integrity": "sha512-vMSV6VOWFVBcud1bBUKJVVhXmmx136Run3p1xK00XViC2pQnXXrveU79S13h2+Im/TBhtMtTufid+dbysd3m/g=="
     },
+    "3d-view": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/3d-view/-/3d-view-2.0.1.tgz",
+      "integrity": "sha512-YSLRHXNpSziaaiK2R0pI5+JKguoJVbtWmIv9YyBFtl0+q42kQwJB/JUulbFR/1zYFm58ifjKQ6kVdgZ6tyKtCA==",
+      "requires": {
+        "matrix-camera-controller": "^2.1.1",
+        "orbit-camera-controller": "^4.0.0",
+        "turntable-camera-controller": "^3.0.0"
+      }
+    },
+    "3d-view-controls": {
+      "version": "2.2.2",
+      "resolved": "https://registry.npmjs.org/3d-view-controls/-/3d-view-controls-2.2.2.tgz",
+      "integrity": "sha512-WL0u3PN41lEx/4qvKqV6bJlweUYoW18FXMshW/qHb41AVdZxDReLoJNGYsI7x6jf9bYelEF62BJPQmO7yEnG2w==",
+      "requires": {
+        "3d-view": "^2.0.0",
+        "has-passive-events": "^1.0.0",
+        "mouse-change": "^1.1.1",
+        "mouse-event-offset": "^3.0.2",
+        "mouse-wheel": "^1.0.2",
+        "right-now": "^1.0.0"
+      }
+    },
     "a-big-triangle": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/a-big-triangle/-/a-big-triangle-1.0.3.tgz",
-      "integrity": "sha1-7v0wsCqPUl6LH3K7a7GwwWdRx5Q=",
+      "integrity": "sha512-AboEtoSPueZisde3Vr+7VRSfUIWBSGZUOtW3bJrOZXgIyK7dNNDdpDmOKJjg5GmJLlRKUONWV8lMgTK8MBhQWw==",
       "requires": {
-        "gl-buffer": "2.1.2",
-        "gl-vao": "1.3.0",
-        "weak-map": "1.0.5"
+        "gl-buffer": "^2.1.1",
+        "gl-vao": "^1.2.0",
+        "weak-map": "^1.0.5"
       }
     },
     "abs-svg-path": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/abs-svg-path/-/abs-svg-path-0.1.1.tgz",
-      "integrity": "sha1-32Acjo0roQ1KdtYl4japo5wnI78="
+      "integrity": "sha512-d8XPSGjfyzlXC3Xx891DJRyZfqk5JU0BJrDQcsWomFIV1/BIzPW5HDH5iDdWpqWaav0YVIEzT1RHTwWr0FFshA=="
     },
     "acorn": {
       "version": "5.4.1",
@@ -310,7 +342,7 @@
       "integrity": "sha1-x1K9IQvvZ5UBtsbLf8hPj0cVjMQ=",
       "dev": true,
       "requires": {
-        "acorn": "4.0.13"
+        "acorn": "^4.0.3"
       },
       "dependencies": {
         "acorn": {
@@ -321,20 +353,25 @@
         }
       }
     },
+    "acorn-jsx": {
+      "version": "5.3.2",
+      "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.3.2.tgz",
+      "integrity": "sha512-rq9s+JNhf0IChjtDXxllJ7g41oZk5SlXtp0LHwyA5cejwn7vKmKp4pPri6YEePv2PU65sAsegbXtIinmDFDXgQ=="
+    },
     "add-line-numbers": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/add-line-numbers/-/add-line-numbers-1.0.1.tgz",
-      "integrity": "sha1-SNu96kfb0jTer+rGyTzqb3C0t+M=",
+      "integrity": "sha512-w+2a1malCvWwACQFBpZ5/uwmHGaGYT+aGIxA8ONF5vlhe6X/gD3eR8qVoLWa+5nnWAOq2LuPbrqDYqj1pn0WMg==",
       "requires": {
-        "pad-left": "1.0.2"
+        "pad-left": "^1.0.2"
       }
     },
     "affine-hull": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/affine-hull/-/affine-hull-1.0.0.tgz",
-      "integrity": "sha1-dj/x040GPOt+Jy8X7k17vK+QXF0=",
+      "integrity": "sha512-3QNG6+vFAwJvSZHsJYDJ/mt1Cxx9n5ffA+1Ohmj7udw0JuRgUVIXK0P9N9pCMuEdS3jCNt8GFX5q2fChq+GO3Q==",
       "requires": {
-        "robust-orientation": "1.1.3"
+        "robust-orientation": "^1.1.3"
       }
     },
     "ajv": {
@@ -342,9 +379,9 @@
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-5.1.6.tgz",
       "integrity": "sha1-Sy8aGd7Ok9V6whYDfj6XkcfdFWQ=",
       "requires": {
-        "co": "4.6.0",
-        "json-schema-traverse": "0.3.1",
-        "json-stable-stringify": "1.0.1"
+        "co": "^4.6.0",
+        "json-schema-traverse": "^0.3.0",
+        "json-stable-stringify": "^1.0.1"
       }
     },
     "ajv-keywords": {
@@ -358,23 +395,18 @@
       "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
       "requires": {
-        "kind-of": "3.2.2",
-        "longest": "1.0.1",
-        "repeat-string": "1.6.1"
+        "kind-of": "^3.0.2",
+        "longest": "^1.0.1",
+        "repeat-string": "^1.5.2"
       }
     },
-    "almost-equal": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/almost-equal/-/almost-equal-1.1.0.tgz",
-      "integrity": "sha1-+FHGMROHV5lCdqou++jfowZszN0="
-    },
     "alpha-complex": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/alpha-complex/-/alpha-complex-1.0.0.tgz",
       "integrity": "sha1-kIZYcNawVCrnPAwTHU75iWabctI=",
       "requires": {
-        "circumradius": "1.0.0",
-        "delaunay-triangulate": "1.1.6"
+        "circumradius": "^1.0.0",
+        "delaunay-triangulate": "^1.1.6"
       }
     },
     "alpha-shape": {
@@ -382,8 +414,8 @@
       "resolved": "https://registry.npmjs.org/alpha-shape/-/alpha-shape-1.0.0.tgz",
       "integrity": "sha1-yDEJkj7P2mZ9IWP+Tyb+JHJvZKk=",
       "requires": {
-        "alpha-complex": "1.0.0",
-        "simplicial-complex-boundary": "1.0.1"
+        "alpha-complex": "^1.0.0",
+        "simplicial-complex-boundary": "^1.0.0"
       }
     },
     "amdefine": {
@@ -403,7 +435,7 @@
       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
       "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
       "requires": {
-        "color-convert": "1.9.3"
+        "color-convert": "^1.9.0"
       }
     },
     "ansicolors": {
@@ -417,8 +449,8 @@
       "integrity": "sha512-0XNayC8lTHQ2OI8aljNCN3sSx6hsr/1+rlcDAotXJR7C1oZZHCNsfpbKwMjRA3Uqb5tF1Rae2oloTr4xpq+WjA==",
       "dev": true,
       "requires": {
-        "micromatch": "2.3.11",
-        "normalize-path": "2.1.1"
+        "micromatch": "^2.1.5",
+        "normalize-path": "^2.0.0"
       }
     },
     "argparse": {
@@ -426,7 +458,7 @@
       "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
       "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
       "requires": {
-        "sprintf-js": "1.0.3"
+        "sprintf-js": "~1.0.2"
       },
       "dependencies": {
         "sprintf-js": {
@@ -442,7 +474,7 @@
       "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
       "dev": true,
       "requires": {
-        "arr-flatten": "1.1.0"
+        "arr-flatten": "^1.0.1"
       }
     },
     "arr-flatten": {
@@ -457,17 +489,17 @@
       "integrity": "sha512-8wdW3ZGk6UjMPJx/glyEt0sLzzwAE1bhToPsO1W2pbpR2gULyxe3BjSiuJFheP50T/GgODVPz2fuMUmIywt8cQ=="
     },
     "array-normalize": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/array-normalize/-/array-normalize-1.1.3.tgz",
-      "integrity": "sha1-c/uDf0gW7BkVHTxejYU6RZDOAb0=",
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/array-normalize/-/array-normalize-1.1.4.tgz",
+      "integrity": "sha512-fCp0wKFLjvSPmCn4F5Tiw4M3lpMZoHlCjfcs7nNzuj3vqQQ1/a8cgB9DXcpDSn18c+coLnaW7rqfcYCvKbyJXg==",
       "requires": {
-        "array-bounds": "1.0.1"
+        "array-bounds": "^1.0.0"
       }
     },
     "array-range": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/array-range/-/array-range-1.0.1.tgz",
-      "integrity": "sha1-9W5GWRhDYRxqVvd+8C7afFAIm/w="
+      "integrity": "sha512-shdaI1zT3CVNL2hnx9c0JMc0ZogGaxDs5e85akgHWKYa0yVbIyp06Ind3dVkTj/uuFrzaHBOyqFzo+VV6aXgtA=="
     },
     "array-rearrange": {
       "version": "2.2.2",
@@ -486,9 +518,9 @@
       "integrity": "sha512-p32cOF5q0Zqs9uBiONKYLm6BClCoBCM5O9JfeUSlnQLBTxYdTK+pW+nXflm8UkKd2UYlEbYz5qEi0JuZR9ckSw==",
       "dev": true,
       "requires": {
-        "bn.js": "4.11.8",
-        "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.0"
+        "bn.js": "^4.0.0",
+        "inherits": "^2.0.1",
+        "minimalistic-assert": "^1.0.0"
       }
     },
     "assert": {
@@ -506,7 +538,7 @@
       "integrity": "sha512-xAfGg1/NTLBBKlHFmnd7PlmUW9KhVQIUuSrYem9xzFUZy13ScvtyGGejaae9iAVRiRq9+Cx7DPFaAAhCpyxyPw==",
       "dev": true,
       "requires": {
-        "lodash": "4.17.5"
+        "lodash": "^4.14.0"
       }
     },
     "async-each": {
@@ -518,14 +550,14 @@
     "atob-lite": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/atob-lite/-/atob-lite-1.0.0.tgz",
-      "integrity": "sha1-uI3KYAaSK5YglPdVaCa6sxxKKWs="
+      "integrity": "sha512-ArXcmHR/vwSN37HLVap/Y5SKpz12CuEybxe1sIYl7th/S6SQPrVMNFt6rblJzCOAxn0SHbXpknUtqbAIeo3Aow=="
     },
     "backbone": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/backbone/-/backbone-1.2.3.tgz",
       "integrity": "sha1-wiz9B/yG676uYdGJKe0RXpmdZbk=",
       "requires": {
-        "underscore": "1.8.3"
+        "underscore": ">=1.7.0"
       }
     },
     "balanced-match": {
@@ -536,9 +568,9 @@
     "barycentric": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/barycentric/-/barycentric-1.0.1.tgz",
-      "integrity": "sha1-8VYruJGyb0/sRjqC7to2V4AOxog=",
+      "integrity": "sha512-47BuWXsenBbox4q1zqJrUoxq1oM1ysrYc5mdBACAwaP+CL+tcNauC3ybA0lzbIWzJCLZYMqebAx46EauTI2Nrg==",
       "requires": {
-        "robust-linear-solve": "1.0.0"
+        "robust-linear-solve": "^1.0.0"
       }
     },
     "base64-js": {
@@ -549,11 +581,11 @@
     "big-rat": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/big-rat/-/big-rat-1.0.4.tgz",
-      "integrity": "sha1-do0JO7V5MN0Y7Vdcf8on3FORreo=",
+      "integrity": "sha512-AubEohDDrak6urvKkFMIlwPWyQbJ/eq04YsK/SNipH7NNiPCYchjQNvWYK5vyyMmtGXAmNmsAjIcfkaDuTtd8g==",
       "requires": {
-        "bit-twiddle": "1.0.2",
-        "bn.js": "4.11.8",
-        "double-bits": "1.1.1"
+        "bit-twiddle": "^1.0.2",
+        "bn.js": "^4.11.6",
+        "double-bits": "^1.1.1"
       }
     },
     "big.js": {
@@ -569,9 +601,9 @@
       "dev": true
     },
     "binary-search-bounds": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/binary-search-bounds/-/binary-search-bounds-1.0.0.tgz",
-      "integrity": "sha1-MjyjF+PypA9CRMclX1OEpbIHu2k="
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/binary-search-bounds/-/binary-search-bounds-2.0.5.tgz",
+      "integrity": "sha512-H0ea4Fd3lS1+sTEB2TgcLoK21lLhwEJzlQv3IN47pJS976Gx4zoWe0ak3q+uYh60ppQxg9F16Ri4tS1sfD4+jA=="
     },
     "bit-twiddle": {
       "version": "1.0.2",
@@ -579,46 +611,47 @@
       "integrity": "sha1-DGwfq+KyPRcXPZpht7cJPrnhdp4="
     },
     "bitmap-sdf": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/bitmap-sdf/-/bitmap-sdf-1.0.3.tgz",
-      "integrity": "sha512-ojYySSvWTx21cbgntR942zgEgqj38wHctN64vr4vYRFf3GKVmI23YlA94meWGkFslidwLwGCsMy2laJ3g/94Sg==",
-      "requires": {
-        "clamp": "1.0.1"
-      }
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/bitmap-sdf/-/bitmap-sdf-1.0.4.tgz",
+      "integrity": "sha512-1G3U4n5JE6RAiALMxu0p1XmeZkTeCwGKykzsLTCqVzfSDaN6S7fKnkIkfejogz+iwqBWc0UYAIKnKHNN7pSfDg=="
     },
     "bl": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/bl/-/bl-1.2.1.tgz",
       "integrity": "sha1-ysMo977kVzDUBLaSID/LWQ4XLV4=",
+      "dev": true,
       "requires": {
-        "readable-stream": "2.3.4"
+        "readable-stream": "^2.0.5"
       },
       "dependencies": {
         "isarray": {
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
-          "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
+          "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
+          "dev": true
         },
         "readable-stream": {
           "version": "2.3.4",
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.4.tgz",
           "integrity": "sha512-vuYxeWYM+fde14+rajzqgeohAI7YoJcHE7kXDAc4Nk0EbuKnJfqtY9YtRkLo/tqkuF7MsBQRhPnPeyjYITp3ZQ==",
+          "dev": true,
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.0.3",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.0.3",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
           "version": "1.0.3",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
           "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
+          "dev": true,
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
@@ -633,16 +666,16 @@
       "resolved": "https://registry.npmjs.org/boundary-cells/-/boundary-cells-2.0.1.tgz",
       "integrity": "sha1-6QWo0UGc9Hyza+Pb9SXbXiTeAEI=",
       "requires": {
-        "tape": "4.9.1"
+        "tape": "^4.0.0"
       }
     },
     "box-intersect": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/box-intersect/-/box-intersect-1.0.1.tgz",
-      "integrity": "sha1-tyilnj8aPHPCJJM8JmC5J6oTeQI=",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/box-intersect/-/box-intersect-1.0.2.tgz",
+      "integrity": "sha512-yJeMwlmFPG1gIa7Rs/cGXeI6iOj6Qz5MG5PE61xLKpElUGzmJ4abm+qsLpzxKJFpsSDq742BQEocr8dI2t8Nxw==",
       "requires": {
-        "bit-twiddle": "1.0.2",
-        "typedarray-pool": "1.1.0"
+        "bit-twiddle": "^1.0.2",
+        "typedarray-pool": "^1.1.0"
       }
     },
     "brace-expansion": {
@@ -650,7 +683,7 @@
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
       "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
       "requires": {
-        "balanced-match": "1.0.0",
+        "balanced-match": "^1.0.0",
         "concat-map": "0.0.1"
       }
     },
@@ -660,9 +693,9 @@
       "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
       "dev": true,
       "requires": {
-        "expand-range": "1.8.2",
-        "preserve": "0.2.0",
-        "repeat-element": "1.1.2"
+        "expand-range": "^1.8.1",
+        "preserve": "^0.2.0",
+        "repeat-element": "^1.1.2"
       }
     },
     "brfs": {
@@ -670,10 +703,10 @@
       "resolved": "https://registry.npmjs.org/brfs/-/brfs-1.6.1.tgz",
       "integrity": "sha512-OfZpABRQQf+Xsmju8XE9bDjs+uU4vLREGolP7bDgcpsI17QREyZ4Bl+2KLxxx1kCgA0fAIhKQBaBYh+PEcCqYQ==",
       "requires": {
-        "quote-stream": "1.0.2",
-        "resolve": "1.4.0",
-        "static-module": "2.2.5",
-        "through2": "2.0.5"
+        "quote-stream": "^1.0.1",
+        "resolve": "^1.1.5",
+        "static-module": "^2.2.0",
+        "through2": "^2.0.0"
       },
       "dependencies": {
         "duplexer2": {
@@ -681,7 +714,7 @@
           "resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.1.4.tgz",
           "integrity": "sha1-ixLauHjA1p4+eJEFFmKjL8a93ME=",
           "requires": {
-            "readable-stream": "2.3.6"
+            "readable-stream": "^2.0.2"
           }
         },
         "escodegen": {
@@ -689,11 +722,11 @@
           "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.9.1.tgz",
           "integrity": "sha512-6hTjO1NAWkHnDk3OqQ4YrCuwwmGHL9S3nPlzBOUG/R44rda3wLNrfvQ5fkSGjyhHFKM7ALPKcKGrwvCLe0lC7Q==",
           "requires": {
-            "esprima": "3.1.3",
-            "estraverse": "4.2.0",
-            "esutils": "2.0.2",
-            "optionator": "0.8.2",
-            "source-map": "0.6.1"
+            "esprima": "^3.1.3",
+            "estraverse": "^4.2.0",
+            "esutils": "^2.0.2",
+            "optionator": "^0.8.1",
+            "source-map": "~0.6.1"
           }
         },
         "esprima": {
@@ -717,8 +750,8 @@
           "integrity": "sha1-hJY/jJwmuULhU/7rU6rnRlK34LI=",
           "requires": {
             "buffer-equal": "0.0.1",
-            "minimist": "1.2.0",
-            "through2": "2.0.5"
+            "minimist": "^1.1.3",
+            "through2": "^2.0.0"
           }
         },
         "readable-stream": {
@@ -726,13 +759,13 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
           "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.1.1",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
           }
         },
         "source-map": {
@@ -746,20 +779,20 @@
           "resolved": "https://registry.npmjs.org/static-module/-/static-module-2.2.5.tgz",
           "integrity": "sha512-D8vv82E/Kpmz3TXHKG8PPsCPg+RAX6cbCOyvjM6x04qZtQ47EtJFVwRsdov3n5d6/6ynrOY9XB4JkaZwB2xoRQ==",
           "requires": {
-            "concat-stream": "1.6.2",
-            "convert-source-map": "1.6.0",
-            "duplexer2": "0.1.4",
-            "escodegen": "1.9.1",
-            "falafel": "2.1.0",
-            "has": "1.0.3",
-            "magic-string": "0.22.5",
+            "concat-stream": "~1.6.0",
+            "convert-source-map": "^1.5.1",
+            "duplexer2": "~0.1.4",
+            "escodegen": "~1.9.0",
+            "falafel": "^2.1.0",
+            "has": "^1.0.1",
+            "magic-string": "^0.22.4",
             "merge-source-map": "1.0.4",
-            "object-inspect": "1.4.1",
-            "quote-stream": "1.0.2",
-            "readable-stream": "2.3.6",
-            "shallow-copy": "0.0.1",
-            "static-eval": "2.0.0",
-            "through2": "2.0.5"
+            "object-inspect": "~1.4.0",
+            "quote-stream": "~1.0.2",
+            "readable-stream": "~2.3.3",
+            "shallow-copy": "~0.0.1",
+            "static-eval": "^2.0.0",
+            "through2": "~2.0.3"
           }
         },
         "string_decoder": {
@@ -767,7 +800,7 @@
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
           "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         },
         "through2": {
@@ -775,8 +808,8 @@
           "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.5.tgz",
           "integrity": "sha512-/mrRod8xqpA+IHSLyGCQ2s8SPHiCDEeQJSep1jqLYeEUClOFG2Qsh+4FU6G9VeqpZnGW/Su8LQGc4YKni5rYSQ==",
           "requires": {
-            "readable-stream": "2.3.6",
-            "xtend": "4.0.1"
+            "readable-stream": "~2.3.6",
+            "xtend": "~4.0.1"
           }
         }
       }
@@ -793,12 +826,12 @@
       "integrity": "sha512-UGnTYAnB2a3YuYKIRy1/4FB2HdM866E0qC46JXvVTYKlBlZlnvfpSfY6OKfXZAkv70eJ2a1SqzpAo5CRhZGDFg==",
       "dev": true,
       "requires": {
-        "buffer-xor": "1.0.3",
-        "cipher-base": "1.0.4",
-        "create-hash": "1.1.3",
-        "evp_bytestokey": "1.0.3",
-        "inherits": "2.0.3",
-        "safe-buffer": "5.1.1"
+        "buffer-xor": "^1.0.3",
+        "cipher-base": "^1.0.0",
+        "create-hash": "^1.1.0",
+        "evp_bytestokey": "^1.0.3",
+        "inherits": "^2.0.1",
+        "safe-buffer": "^5.0.1"
       }
     },
     "browserify-cipher": {
@@ -807,9 +840,9 @@
       "integrity": "sha1-mYgkSHS/XtTijalWZtzWasj8Njo=",
       "dev": true,
       "requires": {
-        "browserify-aes": "1.1.1",
-        "browserify-des": "1.0.0",
-        "evp_bytestokey": "1.0.3"
+        "browserify-aes": "^1.0.4",
+        "browserify-des": "^1.0.0",
+        "evp_bytestokey": "^1.0.0"
       }
     },
     "browserify-des": {
@@ -818,9 +851,9 @@
       "integrity": "sha1-2qJ3cXRwki7S/hhZQRihdUOXId0=",
       "dev": true,
       "requires": {
-        "cipher-base": "1.0.4",
-        "des.js": "1.0.0",
-        "inherits": "2.0.3"
+        "cipher-base": "^1.0.1",
+        "des.js": "^1.0.0",
+        "inherits": "^2.0.1"
       }
     },
     "browserify-rsa": {
@@ -829,8 +862,8 @@
       "integrity": "sha1-IeCr+vbyApzy+vsTNWenAdQTVSQ=",
       "dev": true,
       "requires": {
-        "bn.js": "4.11.8",
-        "randombytes": "2.0.6"
+        "bn.js": "^4.1.0",
+        "randombytes": "^2.0.1"
       }
     },
     "browserify-sign": {
@@ -839,13 +872,13 @@
       "integrity": "sha1-qk62jl17ZYuqa/alfmMMvXqT0pg=",
       "dev": true,
       "requires": {
-        "bn.js": "4.11.8",
-        "browserify-rsa": "4.0.1",
-        "create-hash": "1.1.3",
-        "create-hmac": "1.1.6",
-        "elliptic": "6.4.0",
-        "inherits": "2.0.3",
-        "parse-asn1": "5.1.0"
+        "bn.js": "^4.1.1",
+        "browserify-rsa": "^4.0.0",
+        "create-hash": "^1.1.0",
+        "create-hmac": "^1.1.2",
+        "elliptic": "^6.0.0",
+        "inherits": "^2.0.1",
+        "parse-asn1": "^5.0.0"
       }
     },
     "browserify-zlib": {
@@ -854,43 +887,50 @@
       "integrity": "sha512-Z942RysHXmJrhqk88FmKBVq/v5tqmSkDz7p54G/MGyjMnCFFnC79XWNbg+Vta8W6Wb2qtSZTSxIGkJrRpCFEiA==",
       "dev": true,
       "requires": {
-        "pako": "1.0.6"
+        "pako": "~1.0.5"
       }
     },
     "buble": {
-      "version": "0.19.6",
-      "resolved": "https://registry.npmjs.org/buble/-/buble-0.19.6.tgz",
-      "integrity": "sha512-9kViM6nJA1Q548Jrd06x0geh+BG2ru2+RMDkIHHgJY/8AcyCs34lTHwra9BX7YdPrZXd5aarkpr/SY8bmPgPdg==",
-      "requires": {
-        "chalk": "2.4.1",
-        "magic-string": "0.25.1",
-        "minimist": "1.2.0",
-        "os-homedir": "1.0.2",
-        "regexpu-core": "4.2.0",
-        "vlq": "1.0.0"
+      "version": "0.19.8",
+      "resolved": "https://registry.npmjs.org/buble/-/buble-0.19.8.tgz",
+      "integrity": "sha512-IoGZzrUTY5fKXVkgGHw3QeXFMUNBFv+9l8a4QJKG1JhG3nCMHTdEX1DCOg8568E2Q9qvAQIiSokv6Jsgx8p2cA==",
+      "requires": {
+        "acorn": "^6.1.1",
+        "acorn-dynamic-import": "^4.0.0",
+        "acorn-jsx": "^5.0.1",
+        "chalk": "^2.4.2",
+        "magic-string": "^0.25.3",
+        "minimist": "^1.2.0",
+        "os-homedir": "^2.0.0",
+        "regexpu-core": "^4.5.4"
       },
       "dependencies": {
+        "acorn": {
+          "version": "6.4.2",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.2.tgz",
+          "integrity": "sha512-XtGIhXwF8YM8bJhGxG5kXgjkEuNGLTkoYqVE+KMR+aspr4KGYmKYg7yUe3KghyQ9yheNwLnjmzh/7+gfDBmHCQ=="
+        },
+        "acorn-dynamic-import": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/acorn-dynamic-import/-/acorn-dynamic-import-4.0.0.tgz",
+          "integrity": "sha512-d3OEjQV4ROpoflsnUA8HozoIR504TFxNivYEUi6uwz0IYhBkTDXGuWlNdMtybRt3nqVx/L6XqMt0FxkXuWKZhw=="
+        },
         "magic-string": {
-          "version": "0.25.1",
-          "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.25.1.tgz",
-          "integrity": "sha512-sCuTz6pYom8Rlt4ISPFn6wuFodbKMIHUMv4Qko9P17dpxb7s52KJTmRuZZqHdGmLCK9AOcDare039nRIcfdkEg==",
+          "version": "0.25.9",
+          "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.25.9.tgz",
+          "integrity": "sha512-RmF0AsMzgt25qzqqLc1+MbHmhdx0ojF2Fvs4XnOqz2ZOBXzzkEwc/dJQZCYHAn7v1jbVOjAZfK8msRn4BxO4VQ==",
           "requires": {
-            "sourcemap-codec": "1.4.3"
+            "sourcemap-codec": "^1.4.8"
           }
-        },
-        "vlq": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/vlq/-/vlq-1.0.0.tgz",
-          "integrity": "sha512-o3WmXySo+oI5thgqr7Qy8uBkT/v9Zr+sRyrh1lr8aWPUkgDWdWt4Nae2WKBrLsocgE8BuWWD0jLc+VW8LeU+2g=="
         }
       }
     },
     "bubleify": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/bubleify/-/bubleify-1.2.0.tgz",
-      "integrity": "sha512-SJnUsR+f8WeDw0K2l1S+VuYI33Cu5Gfghe5jTow/fpJueNtnwyoECyfCGsDuFoQt4QGhjpV3LYPpN0hxy90LgA==",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/bubleify/-/bubleify-1.2.1.tgz",
+      "integrity": "sha512-vp3NHmaQVoKaKWvi15FTMinPNjfp+47+/kFJ9ifezdMF/CBLArCxDVUh+FQE3qRxCRj1qyjJqilTBHHqlM8MaQ==",
       "requires": {
-        "buble": "0.19.6"
+        "buble": "^0.19.3"
       }
     },
     "buffer": {
@@ -899,9 +939,9 @@
       "integrity": "sha1-bRu2AbB6TvztlwlBMgkwJ8lbwpg=",
       "dev": true,
       "requires": {
-        "base64-js": "1.2.3",
-        "ieee754": "1.1.8",
-        "isarray": "1.0.0"
+        "base64-js": "^1.0.2",
+        "ieee754": "^1.1.4",
+        "isarray": "^1.0.0"
       },
       "dependencies": {
         "isarray": {
@@ -950,7 +990,7 @@
       "resolved": "https://registry.npmjs.org/canvas-fit/-/canvas-fit-1.5.0.tgz",
       "integrity": "sha1-rhO+Zq3kL1vg5IfjRfzjCl5bXl8=",
       "requires": {
-        "element-size": "1.1.1"
+        "element-size": "^1.1.1"
       }
     },
     "cardinal": {
@@ -958,25 +998,18 @@
       "resolved": "https://registry.npmjs.org/cardinal/-/cardinal-0.4.4.tgz",
       "integrity": "sha1-ylu2iltRG5D+k7ms6km97lwyv+I=",
       "requires": {
-        "ansicolors": "0.2.1",
-        "redeyed": "0.4.4"
+        "ansicolors": "~0.2.1",
+        "redeyed": "~0.4.0"
       }
     },
     "cdt2d": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/cdt2d/-/cdt2d-1.0.0.tgz",
-      "integrity": "sha1-TyEkNLzWe9s9aLj+9KzcLFRBUUE=",
+      "integrity": "sha512-pFKb7gVhpsI6onS5HUXRoqbBIJB4CJ+KPk8kgaIVcm0zFgOxIyBT5vzifZ4j1aoGVJS0U1A+S4oFDshuLAitlA==",
       "requires": {
-        "binary-search-bounds": "2.0.4",
-        "robust-in-sphere": "1.1.3",
-        "robust-orientation": "1.1.3"
-      },
-      "dependencies": {
-        "binary-search-bounds": {
-          "version": "2.0.4",
-          "resolved": "https://registry.npmjs.org/binary-search-bounds/-/binary-search-bounds-2.0.4.tgz",
-          "integrity": "sha512-2hg5kgdKql5ClF2ErBcSx0U5bnl5hgS4v7wMnLFodyR47yMtj2w+UAZB+0CiqyHct2q543i7Bi4/aMIegorCCg=="
-        }
+        "binary-search-bounds": "^2.0.3",
+        "robust-in-sphere": "^1.1.3",
+        "robust-orientation": "^1.1.3"
       }
     },
     "cell-orientation": {
@@ -989,18 +1022,18 @@
       "resolved": "https://registry.npmjs.org/center-align/-/center-align-0.1.3.tgz",
       "integrity": "sha1-qg0yYptu6XIgBBHL1EYckHvCt60=",
       "requires": {
-        "align-text": "0.1.4",
-        "lazy-cache": "1.0.4"
+        "align-text": "^0.1.3",
+        "lazy-cache": "^1.0.3"
       }
     },
     "chalk": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
-      "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
+      "version": "2.4.2",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
+      "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
       "requires": {
-        "ansi-styles": "3.2.1",
-        "escape-string-regexp": "1.0.5",
-        "supports-color": "5.5.0"
+        "ansi-styles": "^3.2.1",
+        "escape-string-regexp": "^1.0.5",
+        "supports-color": "^5.3.0"
       }
     },
     "chokidar": {
@@ -1009,15 +1042,15 @@
       "integrity": "sha1-eY5ol3gVHIB2tLNg5e3SjNortGg=",
       "dev": true,
       "requires": {
-        "anymatch": "1.3.2",
-        "async-each": "1.0.1",
-        "fsevents": "1.1.3",
-        "glob-parent": "2.0.0",
-        "inherits": "2.0.3",
-        "is-binary-path": "1.0.1",
-        "is-glob": "2.0.1",
-        "path-is-absolute": "1.0.1",
-        "readdirp": "2.1.0"
+        "anymatch": "^1.3.0",
+        "async-each": "^1.0.0",
+        "fsevents": "^1.0.0",
+        "glob-parent": "^2.0.0",
+        "inherits": "^2.0.1",
+        "is-binary-path": "^1.0.0",
+        "is-glob": "^2.0.0",
+        "path-is-absolute": "^1.0.0",
+        "readdirp": "^2.0.0"
       }
     },
     "cipher-base": {
@@ -1026,8 +1059,8 @@
       "integrity": "sha512-Kkht5ye6ZGmwv40uUDZztayT2ThLQGfnj/T71N/XzeZeo3nf8foyW7zGTsPYkEya3m5f3cAypH+qe7YOrM1U2Q==",
       "dev": true,
       "requires": {
-        "inherits": "2.0.3",
-        "safe-buffer": "5.1.1"
+        "inherits": "^2.0.1",
+        "safe-buffer": "^5.0.1"
       }
     },
     "circumcenter": {
@@ -1035,8 +1068,8 @@
       "resolved": "https://registry.npmjs.org/circumcenter/-/circumcenter-1.0.0.tgz",
       "integrity": "sha1-INeqE7F/usUvUtpPVMasi5Bu5Sk=",
       "requires": {
-        "dup": "1.0.0",
-        "robust-linear-solve": "1.0.0"
+        "dup": "^1.0.0",
+        "robust-linear-solve": "^1.0.0"
       }
     },
     "circumradius": {
@@ -1044,7 +1077,7 @@
       "resolved": "https://registry.npmjs.org/circumradius/-/circumradius-1.0.0.tgz",
       "integrity": "sha1-cGxEfj5VzR7T0RvRM+N8JSzDBbU=",
       "requires": {
-        "circumcenter": "1.0.0"
+        "circumcenter": "^1.0.0"
       }
     },
     "clamp": {
@@ -1055,15 +1088,15 @@
     "clean-pslg": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/clean-pslg/-/clean-pslg-1.1.2.tgz",
-      "integrity": "sha1-vTXHRgt+irWp92Gl7VF5aqPIbBE=",
+      "integrity": "sha512-bJnEUR6gRiiNi2n4WSC6yrc0Hhn/oQDOTzs6evZfPwEF/VKVXM6xu0F4n/WSBz7TjTt/ZK6I5snRM9gVKMVAxA==",
       "requires": {
-        "big-rat": "1.0.4",
-        "box-intersect": "1.0.1",
-        "nextafter": "1.0.0",
-        "rat-vec": "1.1.1",
-        "robust-segment-intersect": "1.0.1",
-        "union-find": "1.0.2",
-        "uniq": "1.0.1"
+        "big-rat": "^1.0.3",
+        "box-intersect": "^1.0.1",
+        "nextafter": "^1.0.0",
+        "rat-vec": "^1.1.1",
+        "robust-segment-intersect": "^1.0.1",
+        "union-find": "^1.0.2",
+        "uniq": "^1.0.1"
       }
     },
     "cliui": {
@@ -1071,8 +1104,8 @@
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-2.1.0.tgz",
       "integrity": "sha1-S0dXYP+AJkx2LDoXGQMukcf+oNE=",
       "requires": {
-        "center-align": "0.1.3",
-        "right-align": "0.1.3",
+        "center-align": "^0.1.1",
+        "right-align": "^0.1.1",
         "wordwrap": "0.0.2"
       },
       "dependencies": {
@@ -1095,11 +1128,11 @@
       "dev": true
     },
     "color-alpha": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/color-alpha/-/color-alpha-1.0.3.tgz",
-      "integrity": "sha512-ap5UCPpnpsSQu09ccl/5cNQDJlSFvkuXHMBY1+1vu6iKj6H9zw7Sz852snsETFsrYlPUnvTByCFAnYVynKJb9A==",
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/color-alpha/-/color-alpha-1.1.3.tgz",
+      "integrity": "sha512-krPYBO1RSO5LH4AGb/b6z70O1Ip2o0F0+0cVFN5FN99jfQtZFT08rQyg+9oOBNJYAn3SRwJIFC8jUEOKz7PisA==",
       "requires": {
-        "color-parse": "1.3.7"
+        "color-parse": "^1.4.1"
       }
     },
     "color-convert": {
@@ -1113,7 +1146,7 @@
         "color-name": {
           "version": "1.1.3",
           "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
-          "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU="
+          "integrity": "sha512-72fSenhMw2HZMTVHeCA9KCmpEIbzWiQsjN+BHcBbS9vr1mtt+vJjPdksIBNUmKAW8TFUDPJK5SUU3QhE9NEXDw=="
         }
       }
     },
@@ -1122,7 +1155,7 @@
       "resolved": "https://registry.npmjs.org/color-id/-/color-id-1.1.0.tgz",
       "integrity": "sha512-2iRtAn6dC/6/G7bBIo0uupVrIne1NsQJvJxZOBCzQOfk7jRq97feaDZ3RdzuHakRXXnHGNwglto3pqtRx1sX0g==",
       "requires": {
-        "clamp": "1.0.1"
+        "clamp": "^1.0.1"
       }
     },
     "color-name": {
@@ -1131,50 +1164,42 @@
       "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
     },
     "color-normalize": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/color-normalize/-/color-normalize-1.3.0.tgz",
-      "integrity": "sha512-BfOC/x9Q7bmrR1t/Mflfr9c4ZEbr3B+Sz3pWNG6xkcB8mFtF8z32MStJK0NSBmFVhHtFlfXQKOYC/ADbqmxHzg==",
+      "version": "1.5.2",
+      "resolved": "https://registry.npmjs.org/color-normalize/-/color-normalize-1.5.2.tgz",
+      "integrity": "sha512-yYMIoyFJmUoKbCK6sBShljBWfkt8DXVfaZJn9/zvRJkF9eQJDbZhcYC6LdOVy40p4tfVwYYb9cXl8oqpu7pzBw==",
       "requires": {
-        "clamp": "1.0.1",
-        "color-rgba": "2.1.0",
-        "dtype": "2.0.0"
+        "color-rgba": "^2.2.0",
+        "dtype": "^2.0.0"
       }
     },
     "color-parse": {
-      "version": "1.3.7",
-      "resolved": "https://registry.npmjs.org/color-parse/-/color-parse-1.3.7.tgz",
-      "integrity": "sha512-8G6rPfyTZhWYKU7D2hwywTjA4YlqX/Z7ClqTEzh5ENc5QkLOff0u8EuyNZR6xScEBhWpAyiDrrVGNUE/Btg2LA==",
+      "version": "1.4.3",
+      "resolved": "https://registry.npmjs.org/color-parse/-/color-parse-1.4.3.tgz",
+      "integrity": "sha512-BADfVl/FHkQkyo8sRBwMYBqemqsgnu7JZAwUgvBvuwwuNUZAhSvLTbsEErS5bQXzOjDR0dWzJ4vXN2Q+QoPx0A==",
       "requires": {
-        "color-name": "1.1.4",
-        "defined": "1.0.0",
-        "is-plain-obj": "1.1.0"
+        "color-name": "^1.0.0"
       }
     },
     "color-rgba": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/color-rgba/-/color-rgba-2.1.0.tgz",
-      "integrity": "sha512-yAmMouVOLRAtYJwP52qymiscIMpw2g7VO82pkW+a88BpW1AZ+O6JDxAAojLljGO0pQkkvZLLN9oQNTEgT+RFiw==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/color-rgba/-/color-rgba-2.4.0.tgz",
+      "integrity": "sha512-Nti4qbzr/z2LbUWySr7H9dk3Rl7gZt7ihHAxlgT4Ho90EXWkjtkL1avTleu9yeGuqrt/chxTB6GKK8nZZ6V0+Q==",
       "requires": {
-        "clamp": "1.0.1",
-        "color-parse": "1.3.7",
-        "color-space": "1.16.0"
+        "color-parse": "^1.4.2",
+        "color-space": "^2.0.0"
       }
     },
     "color-space": {
-      "version": "1.16.0",
-      "resolved": "https://registry.npmjs.org/color-space/-/color-space-1.16.0.tgz",
-      "integrity": "sha512-A6WMiFzunQ8KEPFmj02OnnoUnqhmSaHaZ/0LVFcPTdlvm8+3aMJ5x1HRHy3bDHPkovkf4sS0f4wsVvwk71fKkg==",
-      "requires": {
-        "hsluv": "0.0.3",
-        "mumath": "3.3.4"
-      }
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color-space/-/color-space-2.0.1.tgz",
+      "integrity": "sha512-nKqUYlo0vZATVOFHY810BSYjmCARrG7e5R3UE3CQlyjJTvv5kSSmPG1kzm/oDyyqjehM+lW1RnEt9It9GNa5JA=="
     },
     "colormap": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/colormap/-/colormap-2.3.0.tgz",
-      "integrity": "sha512-Mkk6mQUMbCleXEeStFm2xLwv5zbRakZMUFB1T1+iNEv58VKBByfPwYIjMQDwSRmXNM1gvo5y3WTYAhmdMn/rbg==",
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/colormap/-/colormap-2.3.2.tgz",
+      "integrity": "sha512-jDOjaoEEmA9AgA11B/jCSAvYE95r3wRoAyTf3LEHGiUVlNHJaL1mRkf5AyLSpQBVGfTEPwGEqCIzL+kgr2WgNA==",
       "requires": {
-        "lerp": "1.0.3"
+        "lerp": "^1.0.3"
       }
     },
     "colors": {
@@ -1193,19 +1218,26 @@
       "resolved": "https://registry.npmjs.org/comment-json/-/comment-json-1.1.3.tgz",
       "integrity": "sha1-aYbDMw/uDEyeAMI5jNYa+l2PI54=",
       "requires": {
-        "json-parser": "1.1.5"
+        "json-parser": "^1.0.0"
       }
     },
     "compare-angle": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/compare-angle/-/compare-angle-1.0.1.tgz",
-      "integrity": "sha1-pOtjQW6jx0f8a9bItjZotN5PoSk=",
+      "integrity": "sha512-adM1/bpLFQFquh0/Qr5aiOPuztoga/lCf2Z45s+Oydgzf18F3wBSkdHmcHMeig0bD+dDKlz52u1rLOAOqiyE5A==",
       "requires": {
-        "robust-orientation": "1.1.3",
-        "robust-product": "1.0.0",
-        "robust-sum": "1.0.0",
-        "signum": "0.0.0",
-        "two-sum": "1.0.0"
+        "robust-orientation": "^1.0.2",
+        "robust-product": "^1.0.0",
+        "robust-sum": "^1.0.0",
+        "signum": "^0.0.0",
+        "two-sum": "^1.0.0"
+      },
+      "dependencies": {
+        "signum": {
+          "version": "0.0.0",
+          "resolved": "https://registry.npmjs.org/signum/-/signum-0.0.0.tgz",
+          "integrity": "sha512-nct2ZUmwemVxeuPY5h+JLpHGJvLCXXNahGVI7IB3a6Fy5baX9AGSb854HceYH4FBw4eGjoZfEo9YRfkGfKdZQA=="
+        }
       }
     },
     "compare-cell": {
@@ -1218,8 +1250,8 @@
       "resolved": "https://registry.npmjs.org/compare-oriented-cell/-/compare-oriented-cell-1.0.1.tgz",
       "integrity": "sha1-ahSf7vnfxPj8YjWOUd1C7/u9w54=",
       "requires": {
-        "cell-orientation": "1.0.1",
-        "compare-cell": "1.0.0"
+        "cell-orientation": "^1.0.1",
+        "compare-cell": "^1.0.0"
       }
     },
     "concat-map": {
@@ -1232,10 +1264,10 @@
       "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.2.tgz",
       "integrity": "sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==",
       "requires": {
-        "buffer-from": "1.1.1",
-        "inherits": "2.0.3",
-        "readable-stream": "2.3.6",
-        "typedarray": "0.0.6"
+        "buffer-from": "^1.0.0",
+        "inherits": "^2.0.3",
+        "readable-stream": "^2.2.2",
+        "typedarray": "^0.0.6"
       },
       "dependencies": {
         "isarray": {
@@ -1248,13 +1280,13 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
           "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.1.1",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -1262,7 +1294,7 @@
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
           "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
@@ -1273,7 +1305,7 @@
       "integrity": "sha1-8CQcRXMKn8YyOyBtvzjtx0HQuxA=",
       "dev": true,
       "requires": {
-        "date-now": "0.1.4"
+        "date-now": "^0.1.4"
       }
     },
     "constants-browserify": {
@@ -1287,17 +1319,17 @@
       "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.6.0.tgz",
       "integrity": "sha512-eFu7XigvxdZ1ETfbgPBohgyQ/Z++C0eEhTor0qRwBw9unw+L0/6V8wkSuGgzdThkiS5lSpdptOQPD8Ak40a+7A==",
       "requires": {
-        "safe-buffer": "5.1.1"
+        "safe-buffer": "~5.1.1"
       }
     },
     "convex-hull": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/convex-hull/-/convex-hull-1.0.3.tgz",
-      "integrity": "sha1-IKOqbOh/St6i/30XlxyfwcZ+H/8=",
+      "integrity": "sha512-24rZAoh81t41GHPLAxcsokgjH9XNoVqU2OiSi8iMHUn6HUURfiefcEWAPt1AfwZjBBWTKadOm1xUcUMnfFukhQ==",
       "requires": {
-        "affine-hull": "1.0.0",
-        "incremental-convex-hull": "1.0.1",
-        "monotone-convex-hull-2d": "1.0.1"
+        "affine-hull": "^1.0.0",
+        "incremental-convex-hull": "^1.0.1",
+        "monotone-convex-hull-2d": "^1.0.1"
       }
     },
     "core-util-is": {
@@ -1316,8 +1348,8 @@
       "integrity": "sha1-iIxyNZbN92EvZJgjPuvXo1MBc30=",
       "dev": true,
       "requires": {
-        "bn.js": "4.11.8",
-        "elliptic": "6.4.0"
+        "bn.js": "^4.1.0",
+        "elliptic": "^6.0.0"
       }
     },
     "create-hash": {
@@ -1326,10 +1358,10 @@
       "integrity": "sha1-YGBCrIuSYnUPSDyt2rD1gZFy2P0=",
       "dev": true,
       "requires": {
-        "cipher-base": "1.0.4",
-        "inherits": "2.0.3",
-        "ripemd160": "2.0.1",
-        "sha.js": "2.4.10"
+        "cipher-base": "^1.0.1",
+        "inherits": "^2.0.1",
+        "ripemd160": "^2.0.0",
+        "sha.js": "^2.4.0"
       }
     },
     "create-hmac": {
@@ -1338,12 +1370,12 @@
       "integrity": "sha1-rLniIaThe9sHbpBlfEK5PjcmzwY=",
       "dev": true,
       "requires": {
-        "cipher-base": "1.0.4",
-        "create-hash": "1.1.3",
-        "inherits": "2.0.3",
-        "ripemd160": "2.0.1",
-        "safe-buffer": "5.1.1",
-        "sha.js": "2.4.10"
+        "cipher-base": "^1.0.3",
+        "create-hash": "^1.1.0",
+        "inherits": "^2.0.1",
+        "ripemd160": "^2.0.0",
+        "safe-buffer": "^5.0.1",
+        "sha.js": "^2.4.8"
       }
     },
     "cross-spawn": {
@@ -1352,9 +1384,9 @@
       "integrity": "sha1-6L0O/uWPz/b4+UUQoKVUu/ojVEk=",
       "dev": true,
       "requires": {
-        "lru-cache": "4.1.1",
-        "shebang-command": "1.2.0",
-        "which": "1.3.0"
+        "lru-cache": "^4.0.1",
+        "shebang-command": "^1.2.0",
+        "which": "^1.2.9"
       }
     },
     "crypto-browserify": {
@@ -1363,17 +1395,17 @@
       "integrity": "sha512-fz4spIh+znjO2VjL+IdhEpRJ3YN6sMzITSBijk6FK2UvTqruSQW+/cCZTSNsMiZNvUeq0CqurF+dAbyiGOY6Wg==",
       "dev": true,
       "requires": {
-        "browserify-cipher": "1.0.0",
-        "browserify-sign": "4.0.4",
-        "create-ecdh": "4.0.0",
-        "create-hash": "1.1.3",
-        "create-hmac": "1.1.6",
-        "diffie-hellman": "5.0.2",
-        "inherits": "2.0.3",
-        "pbkdf2": "3.0.14",
-        "public-encrypt": "4.0.0",
-        "randombytes": "2.0.6",
-        "randomfill": "1.0.4"
+        "browserify-cipher": "^1.0.0",
+        "browserify-sign": "^4.0.0",
+        "create-ecdh": "^4.0.0",
+        "create-hash": "^1.1.0",
+        "create-hmac": "^1.1.0",
+        "diffie-hellman": "^5.0.0",
+        "inherits": "^2.0.1",
+        "pbkdf2": "^3.0.3",
+        "public-encrypt": "^4.0.0",
+        "randombytes": "^2.0.0",
+        "randomfill": "^1.0.3"
       }
     },
     "css-font": {
@@ -1381,15 +1413,15 @@
       "resolved": "https://registry.npmjs.org/css-font/-/css-font-1.2.0.tgz",
       "integrity": "sha512-V4U4Wps4dPDACJ4WpgofJ2RT5Yqwe1lEH6wlOOaIxMi0gTjdIijsc5FmxQlZ7ZZyKQkkutqqvULOp07l9c7ssA==",
       "requires": {
-        "css-font-size-keywords": "1.0.0",
-        "css-font-stretch-keywords": "1.0.1",
-        "css-font-style-keywords": "1.0.1",
-        "css-font-weight-keywords": "1.0.0",
-        "css-global-keywords": "1.0.1",
-        "css-system-font-keywords": "1.0.0",
-        "pick-by-alias": "1.2.0",
-        "string-split-by": "1.0.0",
-        "unquote": "1.1.1"
+        "css-font-size-keywords": "^1.0.0",
+        "css-font-stretch-keywords": "^1.0.1",
+        "css-font-style-keywords": "^1.0.1",
+        "css-font-weight-keywords": "^1.0.0",
+        "css-global-keywords": "^1.0.1",
+        "css-system-font-keywords": "^1.0.0",
+        "pick-by-alias": "^1.2.0",
+        "string-split-by": "^1.0.0",
+        "unquote": "^1.1.0"
       }
     },
     "css-font-size-keywords": {
@@ -1430,17 +1462,17 @@
     "cubic-hermite": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/cubic-hermite/-/cubic-hermite-1.0.0.tgz",
-      "integrity": "sha1-hOOy8nKzFFToOTuZu2rtRRaMFOU="
+      "integrity": "sha512-DKZ6yLcJiJJgl54mGA4n0uueYB4qdPfOJrQ1HSEZqdKp6D25AAAWVDwpoAxLflOku5a/ALBO77oEIyWcVa+UYg=="
     },
     "cwise": {
       "version": "1.0.10",
       "resolved": "https://registry.npmjs.org/cwise/-/cwise-1.0.10.tgz",
       "integrity": "sha1-JO7mBy69/WuMb12tsXCQtkmxK+8=",
       "requires": {
-        "cwise-compiler": "1.1.3",
-        "cwise-parser": "1.0.3",
-        "static-module": "1.5.0",
-        "uglify-js": "2.8.29"
+        "cwise-compiler": "^1.1.1",
+        "cwise-parser": "^1.0.0",
+        "static-module": "^1.0.0",
+        "uglify-js": "^2.6.0"
       }
     },
     "cwise-compiler": {
@@ -1448,7 +1480,7 @@
       "resolved": "https://registry.npmjs.org/cwise-compiler/-/cwise-compiler-1.1.3.tgz",
       "integrity": "sha1-9NZnQQ6FDToxOn0tt7HlBbsDTMU=",
       "requires": {
-        "uniq": "1.0.1"
+        "uniq": "^1.0.0"
       }
     },
     "cwise-parser": {
@@ -1456,8 +1488,8 @@
       "resolved": "https://registry.npmjs.org/cwise-parser/-/cwise-parser-1.0.3.tgz",
       "integrity": "sha1-jkk8F9VPl8sDCp6YVLyGyd+zVP4=",
       "requires": {
-        "esprima": "1.2.5",
-        "uniq": "1.0.1"
+        "esprima": "^1.0.3",
+        "uniq": "^1.0.0"
       },
       "dependencies": {
         "esprima": {
@@ -1472,7 +1504,7 @@
       "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
       "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
       "requires": {
-        "es5-ext": "0.10.39"
+        "es5-ext": "^0.10.9"
       }
     },
     "d3": {
@@ -1505,10 +1537,10 @@
       "resolved": "https://registry.npmjs.org/d3-force/-/d3-force-1.1.2.tgz",
       "integrity": "sha512-p1vcHAUF1qH7yR+e8ip7Bs61AHjLeKkIn8Z2gzwU2lwEf2wkSpWdjXG0axudTHsVFnYGlMkFaEsVy2l8tAg1Gw==",
       "requires": {
-        "d3-collection": "1.0.7",
-        "d3-dispatch": "1.0.5",
-        "d3-quadtree": "1.0.5",
-        "d3-timer": "1.0.9"
+        "d3-collection": "1",
+        "d3-dispatch": "1",
+        "d3-quadtree": "1",
+        "d3-timer": "1"
       }
     },
     "d3-interpolate": {
@@ -1516,7 +1548,7 @@
       "resolved": "https://registry.npmjs.org/d3-interpolate/-/d3-interpolate-1.3.2.tgz",
       "integrity": "sha512-NlNKGopqaz9qM1PXh9gBF1KSCVh+jSFErrSlD/4hybwoNX/gt1d8CDbDW+3i+5UOHhjC6s6nMvRxcuoMVNgL2w==",
       "requires": {
-        "d3-color": "1.2.3"
+        "d3-color": "1"
       }
     },
     "d3-quadtree": {
@@ -1555,7 +1587,7 @@
       "resolved": "https://registry.npmjs.org/define-properties/-/define-properties-1.1.3.tgz",
       "integrity": "sha512-3MqfYKj2lLzdMSf8ZIZE/V+Zuy+BgD6f164e8K2w7dgnpKArBDerGYpM46IYYcjnkdPNMjPk9A6VFB8+3SKlXQ==",
       "requires": {
-        "object-keys": "1.0.12"
+        "object-keys": "^1.0.12"
       }
     },
     "defined": {
@@ -1568,8 +1600,8 @@
       "resolved": "https://registry.npmjs.org/delaunay-triangulate/-/delaunay-triangulate-1.1.6.tgz",
       "integrity": "sha1-W7yiGweBmNS8PHV5ajXLuYwllUw=",
       "requires": {
-        "incremental-convex-hull": "1.0.1",
-        "uniq": "1.0.1"
+        "incremental-convex-hull": "^1.0.1",
+        "uniq": "^1.0.1"
       }
     },
     "des.js": {
@@ -1578,8 +1610,8 @@
       "integrity": "sha1-wHTS4qpqipoH29YfmhXCzYPsjsw=",
       "dev": true,
       "requires": {
-        "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.0"
+        "inherits": "^2.0.1",
+        "minimalistic-assert": "^1.0.0"
       }
     },
     "detect-kerning": {
@@ -1593,9 +1625,9 @@
       "integrity": "sha1-tYNXOScM/ias9jIJn97SoH8gnl4=",
       "dev": true,
       "requires": {
-        "bn.js": "4.11.8",
-        "miller-rabin": "4.0.1",
-        "randombytes": "2.0.6"
+        "bn.js": "^4.1.0",
+        "miller-rabin": "^4.0.0",
+        "randombytes": "^2.0.0"
       }
     },
     "domain-browser": {
@@ -1607,15 +1639,15 @@
     "double-bits": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/double-bits/-/double-bits-1.1.1.tgz",
-      "integrity": "sha1-WKu6RUlNpND6Nrc60RoobJGEscY="
+      "integrity": "sha512-BCLEIBq0O/DWoA7BsCu/R+RP0ZXiowP8BhtJT3qeuuQEBpnS8LK/Wo6UTJQv6v8mK1fj8n90YziHLwGdM5whSg=="
     },
     "draw-svg-path": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/draw-svg-path/-/draw-svg-path-1.0.0.tgz",
-      "integrity": "sha1-bxFtli3TFLmepTTW9Y3WbNvWk3k=",
+      "integrity": "sha512-P8j3IHxcgRMcY6sDzr0QvJDLzBnJJqpTG33UZ2Pvp8rw0apCHhJCWqYprqrXjrgHnJ6tuhP1iTJSAodPDHxwkg==",
       "requires": {
-        "abs-svg-path": "0.1.1",
-        "normalize-svg-path": "0.1.0"
+        "abs-svg-path": "~0.1.1",
+        "normalize-svg-path": "~0.1.0"
       }
     },
     "dtype": {
@@ -1633,7 +1665,7 @@
       "resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz",
       "integrity": "sha1-xhTc9n4vsUmVqRcR5aYX6KYKMds=",
       "requires": {
-        "readable-stream": "1.1.14"
+        "readable-stream": "~1.1.9"
       },
       "dependencies": {
         "readable-stream": {
@@ -1641,42 +1673,42 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
           "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.1",
             "isarray": "0.0.1",
-            "string_decoder": "0.10.31"
+            "string_decoder": "~0.10.x"
           }
         }
       }
     },
     "duplexify": {
-      "version": "3.6.1",
-      "resolved": "https://registry.npmjs.org/duplexify/-/duplexify-3.6.1.tgz",
-      "integrity": "sha512-vM58DwdnKmty+FSPzT14K9JXb90H+j5emaR4KYbr2KTIz00WHGbWOe5ghQTx233ZCLZtrGDALzKwcjEtSt35mA==",
-      "requires": {
-        "end-of-stream": "1.4.1",
-        "inherits": "2.0.3",
-        "readable-stream": "2.3.6",
-        "stream-shift": "1.0.0"
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/duplexify/-/duplexify-3.7.1.tgz",
+      "integrity": "sha512-07z8uv2wMyS51kKhD1KsdXJg5WQ6t93RneqRxUHnskXVtlYYkLqM0gqStQZ3pj073g687jPCHrqNfCzawLYh5g==",
+      "requires": {
+        "end-of-stream": "^1.0.0",
+        "inherits": "^2.0.1",
+        "readable-stream": "^2.0.0",
+        "stream-shift": "^1.0.0"
       },
       "dependencies": {
         "isarray": {
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
-          "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
+          "integrity": "sha512-VLghIWNM6ELQzo7zwmcg0NmTVyWKYjvIeM83yjp0wRDTmUnrM678fQbcKBo6n2CJEF0szoG//ytg+TKla89ALQ=="
         },
         "readable-stream": {
-          "version": "2.3.6",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
-          "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
+          "version": "2.3.8",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
+          "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.1.1",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -1684,7 +1716,7 @@
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
           "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
@@ -1697,9 +1729,9 @@
     "edges-to-adjacency-list": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/edges-to-adjacency-list/-/edges-to-adjacency-list-1.0.0.tgz",
-      "integrity": "sha1-wUbS4ISt37p0pRKTxuAZmkn3V/E=",
+      "integrity": "sha512-0n0Z+xTLfg96eYXm91PEY4rO4WGxohLWjJ9qD1RI3fzxKU6GHez+6KPajpobR4zeZxp7rSiHjHG5dZPj8Kj58Q==",
       "requires": {
-        "uniq": "1.0.1"
+        "uniq": "^1.0.0"
       }
     },
     "element-size": {
@@ -1713,13 +1745,13 @@
       "integrity": "sha1-ysmvh2LIWDYYcAPI3+GT5eLq5d8=",
       "dev": true,
       "requires": {
-        "bn.js": "4.11.8",
-        "brorand": "1.1.0",
-        "hash.js": "1.1.3",
-        "hmac-drbg": "1.0.1",
-        "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.0",
-        "minimalistic-crypto-utils": "1.0.1"
+        "bn.js": "^4.4.0",
+        "brorand": "^1.0.1",
+        "hash.js": "^1.0.0",
+        "hmac-drbg": "^1.0.0",
+        "inherits": "^2.0.1",
+        "minimalistic-assert": "^1.0.0",
+        "minimalistic-crypto-utils": "^1.0.0"
       }
     },
     "emojis-list": {
@@ -1733,15 +1765,15 @@
       "resolved": "https://registry.npmjs.org/encoding/-/encoding-0.1.12.tgz",
       "integrity": "sha1-U4tm8+5izRq1HsMjgp0flIDHS+s=",
       "requires": {
-        "iconv-lite": "0.4.19"
+        "iconv-lite": "~0.4.13"
       }
     },
     "end-of-stream": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.1.tgz",
-      "integrity": "sha512-1MkrZNvWTKCaigbn+W15elq2BB/L22nqrSY5DKlo3X6+vclJm8Bb5djXJBmEX6fS3+zCh/F4VBK5Z2KxJt4s2Q==",
+      "version": "1.4.4",
+      "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
+      "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
       "requires": {
-        "once": "1.4.0"
+        "once": "^1.4.0"
       }
     },
     "enhanced-resolve": {
@@ -1750,10 +1782,10 @@
       "integrity": "sha1-BCHjOf1xQZs9oT0Smzl5BAIwR24=",
       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11",
-        "memory-fs": "0.4.1",
-        "object-assign": "4.1.1",
-        "tapable": "0.2.8"
+        "graceful-fs": "^4.1.2",
+        "memory-fs": "^0.4.0",
+        "object-assign": "^4.0.1",
+        "tapable": "^0.2.7"
       }
     },
     "errno": {
@@ -1762,7 +1794,7 @@
       "integrity": "sha512-MfrRBDWzIWifgq6tJj60gkAwtLNb6sQPlcFrSOflcP1aFmmruKQ2wRnze/8V6kgyz7H3FF8Npzv78mZ7XLLflg==",
       "dev": true,
       "requires": {
-        "prr": "1.0.1"
+        "prr": "~1.0.1"
       }
     },
     "error-ex": {
@@ -1771,7 +1803,7 @@
       "integrity": "sha1-+FWobOYa3E6GIcPNoh56dhLDqNw=",
       "dev": true,
       "requires": {
-        "is-arrayish": "0.2.1"
+        "is-arrayish": "^0.2.1"
       }
     },
     "es-abstract": {
@@ -1779,11 +1811,11 @@
       "resolved": "https://registry.npmjs.org/es-abstract/-/es-abstract-1.12.0.tgz",
       "integrity": "sha512-C8Fx/0jFmV5IPoMOFPA9P9G5NtqW+4cOPit3MIuvR2t7Ag2K15EJTpxnHAYTzL+aYQJIESYeXZmDBfOBE1HcpA==",
       "requires": {
-        "es-to-primitive": "1.2.0",
-        "function-bind": "1.1.1",
-        "has": "1.0.3",
-        "is-callable": "1.1.4",
-        "is-regex": "1.0.4"
+        "es-to-primitive": "^1.1.1",
+        "function-bind": "^1.1.1",
+        "has": "^1.0.1",
+        "is-callable": "^1.1.3",
+        "is-regex": "^1.0.4"
       }
     },
     "es-to-primitive": {
@@ -1791,9 +1823,9 @@
       "resolved": "https://registry.npmjs.org/es-to-primitive/-/es-to-primitive-1.2.0.tgz",
       "integrity": "sha512-qZryBOJjV//LaxLTV6UC//WewneB3LcXOL9NP++ozKVXsIIIpm/2c13UDiD9Jp2eThsecw9m3jPqDwTyobcdbg==",
       "requires": {
-        "is-callable": "1.1.4",
-        "is-date-object": "1.0.1",
-        "is-symbol": "1.0.2"
+        "is-callable": "^1.1.4",
+        "is-date-object": "^1.0.1",
+        "is-symbol": "^1.0.2"
       }
     },
     "es5-ext": {
@@ -1801,8 +1833,8 @@
       "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.39.tgz",
       "integrity": "sha512-AlaXZhPHl0po/uxMx1tyrlt1O86M6D5iVaDH8UgLfgek4kXTX6vzsRfJQWC2Ku+aG8pkw1XWzh9eTkwfVrsD5g==",
       "requires": {
-        "es6-iterator": "2.0.3",
-        "es6-symbol": "3.1.1"
+        "es6-iterator": "~2.0.3",
+        "es6-symbol": "~3.1.1"
       }
     },
     "es6-iterator": {
@@ -1810,9 +1842,9 @@
       "resolved": "https://registry.npmjs.org/es6-iterator/-/es6-iterator-2.0.3.tgz",
       "integrity": "sha1-p96IkUGgWpSwhUQDstCg+/qY87c=",
       "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39",
-        "es6-symbol": "3.1.1"
+        "d": "1",
+        "es5-ext": "^0.10.35",
+        "es6-symbol": "^3.1.1"
       }
     },
     "es6-map": {
@@ -1821,12 +1853,12 @@
       "integrity": "sha1-kTbgUD3MBqMBaQ8LsU/042TpSfA=",
       "dev": true,
       "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39",
-        "es6-iterator": "2.0.3",
-        "es6-set": "0.1.5",
-        "es6-symbol": "3.1.1",
-        "event-emitter": "0.3.5"
+        "d": "1",
+        "es5-ext": "~0.10.14",
+        "es6-iterator": "~2.0.1",
+        "es6-set": "~0.1.5",
+        "es6-symbol": "~3.1.1",
+        "event-emitter": "~0.3.5"
       }
     },
     "es6-promise": {
@@ -1840,11 +1872,11 @@
       "integrity": "sha1-0rPsXU2ADO2BjbU40ol02wpzzLE=",
       "dev": true,
       "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39",
-        "es6-iterator": "2.0.3",
+        "d": "1",
+        "es5-ext": "~0.10.14",
+        "es6-iterator": "~2.0.1",
         "es6-symbol": "3.1.1",
-        "event-emitter": "0.3.5"
+        "event-emitter": "~0.3.5"
       }
     },
     "es6-symbol": {
@@ -1852,8 +1884,8 @@
       "resolved": "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.1.tgz",
       "integrity": "sha1-vwDvT9q2uhtG7Le2KbTH7VcVzHc=",
       "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39"
+        "d": "1",
+        "es5-ext": "~0.10.14"
       }
     },
     "es6-weak-map": {
@@ -1861,33 +1893,37 @@
       "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
       "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
       "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39",
-        "es6-iterator": "2.0.3",
-        "es6-symbol": "3.1.1"
+        "d": "1",
+        "es5-ext": "^0.10.14",
+        "es6-iterator": "^2.0.1",
+        "es6-symbol": "^3.1.1"
       }
     },
     "escape-string-regexp": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-      "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ="
+      "integrity": "sha512-vbRorB5FUQWvla16U8R/qgaFIya2qGzwDrNmCZuYKrbdSUMG6I1ZCGQRefkRVhuOkIGVne7BQ35DSfo1qvJqFg=="
     },
     "escodegen": {
-      "version": "1.11.0",
-      "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.11.0.tgz",
-      "integrity": "sha512-IeMV45ReixHS53K/OmfKAIztN/igDHzTJUhZM3k1jMhIZWjk45SMwAtBsEXiJp3vSPmTcu6CXn7mDvFHRN66fw==",
-      "requires": {
-        "esprima": "3.1.3",
-        "estraverse": "4.2.0",
-        "esutils": "2.0.2",
-        "optionator": "0.8.2",
-        "source-map": "0.6.1"
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-2.1.0.tgz",
+      "integrity": "sha512-2NlIDTwUWJN0mRPQOdtQBzbUHvdGY2P1VXSyU83Q3xKxM7WHX2Ql8dKq782Q9TgQUNOLEzEYu9bzLNj1q88I5w==",
+      "requires": {
+        "esprima": "^4.0.1",
+        "estraverse": "^5.2.0",
+        "esutils": "^2.0.2",
+        "source-map": "~0.6.1"
       },
       "dependencies": {
         "esprima": {
-          "version": "3.1.3",
-          "resolved": "https://registry.npmjs.org/esprima/-/esprima-3.1.3.tgz",
-          "integrity": "sha1-/cpRzuYTOJXjyI1TXOSdv/YqRjM="
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
+          "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A=="
+        },
+        "estraverse": {
+          "version": "5.3.0",
+          "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-5.3.0.tgz",
+          "integrity": "sha512-MMdARuVEQziNTeJD8DgMqmhwR11BRQ/cBP+pLtYdSTnf3MIO8fFeiINEbX36ZdNlfU/7A9f3gUw49B3oQsvwBA=="
         },
         "source-map": {
           "version": "0.6.1",
@@ -1903,10 +1939,10 @@
       "integrity": "sha1-4Bl16BJ4GhY6ba392AOY3GTIicM=",
       "dev": true,
       "requires": {
-        "es6-map": "0.1.5",
-        "es6-weak-map": "2.0.2",
-        "esrecurse": "4.2.0",
-        "estraverse": "4.2.0"
+        "es6-map": "^0.1.3",
+        "es6-weak-map": "^2.0.1",
+        "esrecurse": "^4.1.0",
+        "estraverse": "^4.1.1"
       }
     },
     "esprima": {
@@ -1920,8 +1956,8 @@
       "integrity": "sha1-+pVo2Y04I/mkHZHpAtyrnqblsWM=",
       "dev": true,
       "requires": {
-        "estraverse": "4.2.0",
-        "object-assign": "4.1.1"
+        "estraverse": "^4.1.0",
+        "object-assign": "^4.0.1"
       }
     },
     "estraverse": {
@@ -1940,14 +1976,15 @@
       "integrity": "sha1-34xp7vFkeSPHFXuc6DhAYQsCzDk=",
       "dev": true,
       "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39"
+        "d": "1",
+        "es5-ext": "~0.10.14"
       }
     },
     "events": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/events/-/events-1.1.1.tgz",
-      "integrity": "sha1-nr23Y1rQmccNzEwqH1AEKI6L2SQ="
+      "integrity": "sha1-nr23Y1rQmccNzEwqH1AEKI6L2SQ=",
+      "dev": true
     },
     "evp_bytestokey": {
       "version": "1.0.3",
@@ -1955,8 +1992,8 @@
       "integrity": "sha512-/f2Go4TognH/KvCISP7OUsHn85hT9nUkxxA9BEWxFn+Oj9o8ZNLm/40hdlgSLyuOimsrTKLUMEorQexp/aPQeA==",
       "dev": true,
       "requires": {
-        "md5.js": "1.3.4",
-        "safe-buffer": "5.1.1"
+        "md5.js": "^1.3.4",
+        "safe-buffer": "^5.1.1"
       }
     },
     "execa": {
@@ -1965,13 +2002,13 @@
       "integrity": "sha1-lEvs00zEHuMqY6n68nrVpl/Fl3c=",
       "dev": true,
       "requires": {
-        "cross-spawn": "5.1.0",
-        "get-stream": "3.0.0",
-        "is-stream": "1.1.0",
-        "npm-run-path": "2.0.2",
-        "p-finally": "1.0.0",
-        "signal-exit": "3.0.2",
-        "strip-eof": "1.0.0"
+        "cross-spawn": "^5.0.1",
+        "get-stream": "^3.0.0",
+        "is-stream": "^1.1.0",
+        "npm-run-path": "^2.0.0",
+        "p-finally": "^1.0.0",
+        "signal-exit": "^3.0.0",
+        "strip-eof": "^1.0.0"
       }
     },
     "expand-brackets": {
@@ -1980,7 +2017,7 @@
       "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
       "dev": true,
       "requires": {
-        "is-posix-bracket": "0.1.1"
+        "is-posix-bracket": "^0.1.0"
       }
     },
     "expand-range": {
@@ -1989,7 +2026,7 @@
       "integrity": "sha1-opnv/TNf4nIeuujiV+x5ZE/IUzc=",
       "dev": true,
       "requires": {
-        "fill-range": "2.2.3"
+        "fill-range": "^2.1.0"
       }
     },
     "expect.js": {
@@ -2002,7 +2039,7 @@
       "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
       "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
       "requires": {
-        "is-extendable": "0.1.1"
+        "is-extendable": "^0.1.0"
       }
     },
     "extglob": {
@@ -2011,23 +2048,23 @@
       "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
       "dev": true,
       "requires": {
-        "is-extglob": "1.0.0"
+        "is-extglob": "^1.0.0"
       }
     },
     "extract-frustum-planes": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/extract-frustum-planes/-/extract-frustum-planes-1.0.0.tgz",
-      "integrity": "sha1-l9VwP/BWTIw8aDjKxF+ee8UsnvU="
+      "integrity": "sha512-GivvxEMgjSNnB3e1mIMBlB5ogPB6XyEjOQRGG0SfYVVLtu1ntLGHLT1ly8+mE819dKBHBwnm9+UBCScjiMgppA=="
     },
     "falafel": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/falafel/-/falafel-2.1.0.tgz",
       "integrity": "sha1-lrsXdh2rqU9G0AFzizzt86Z/4Gw=",
       "requires": {
-        "acorn": "5.4.1",
-        "foreach": "2.0.5",
+        "acorn": "^5.0.0",
+        "foreach": "^2.0.5",
         "isarray": "0.0.1",
-        "object-keys": "1.0.12"
+        "object-keys": "^1.0.6"
       }
     },
     "fast-deep-equal": {
@@ -2041,7 +2078,7 @@
       "resolved": "https://registry.npmjs.org/fast-isnumeric/-/fast-isnumeric-1.1.2.tgz",
       "integrity": "sha512-D7zJht1+NZBBv4759yXn/CJFUNJpILdgdosPFN1AjqQn9TfQJqSeCZfu0SY4bwIlXuDhzkxKoQ8BOqdiXpVzvA==",
       "requires": {
-        "is-string-blank": "1.0.1"
+        "is-string-blank": "^1.0.1"
       }
     },
     "fast-json-stable-stringify": {
@@ -2067,20 +2104,20 @@
       "integrity": "sha1-ULd9/X5Gm8dJJHCWNpn+eoSFpyM=",
       "dev": true,
       "requires": {
-        "is-number": "2.1.0",
-        "isobject": "2.1.0",
-        "randomatic": "1.1.7",
-        "repeat-element": "1.1.2",
-        "repeat-string": "1.6.1"
+        "is-number": "^2.1.0",
+        "isobject": "^2.0.0",
+        "randomatic": "^1.1.3",
+        "repeat-element": "^1.1.2",
+        "repeat-string": "^1.5.2"
       }
     },
     "filtered-vector": {
-      "version": "1.2.4",
-      "resolved": "https://registry.npmjs.org/filtered-vector/-/filtered-vector-1.2.4.tgz",
-      "integrity": "sha1-VkU8A030MC0pPKjs3qw/kKvGeNM=",
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/filtered-vector/-/filtered-vector-1.2.5.tgz",
+      "integrity": "sha512-5Vu6wdtQJ1O2nRmz39dIr9m3hEDq1skYby5k1cJQdNWK4dMgvYcUEiA/9j7NcKfNZ5LGxn8w2LSLiigyH7pTAw==",
       "requires": {
-        "binary-search-bounds": "1.0.0",
-        "cubic-hermite": "1.0.0"
+        "binary-search-bounds": "^2.0.0",
+        "cubic-hermite": "^1.0.0"
       }
     },
     "find-up": {
@@ -2089,7 +2126,7 @@
       "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
       "dev": true,
       "requires": {
-        "locate-path": "2.0.0"
+        "locate-path": "^2.0.0"
       }
     },
     "findup": {
@@ -2098,8 +2135,8 @@
       "integrity": "sha1-itkpozk7rGJ5V6fl3kYjsGsOLOs=",
       "dev": true,
       "requires": {
-        "colors": "0.6.2",
-        "commander": "2.1.0"
+        "colors": "~0.6.0-1",
+        "commander": "~2.1.0"
       }
     },
     "flatten-vertex-data": {
@@ -2107,7 +2144,7 @@
       "resolved": "https://registry.npmjs.org/flatten-vertex-data/-/flatten-vertex-data-1.0.2.tgz",
       "integrity": "sha512-BvCBFK2NZqerFTdMDgqfHBwxYWnxeCkwONsw6PvBMcUXqo8U/KDWwmXhqx1x2kLIg7DqIsJfOaJFOmlua3Lxuw==",
       "requires": {
-        "dtype": "2.0.0"
+        "dtype": "^2.0.0"
       }
     },
     "font-atlas": {
@@ -2115,7 +2152,7 @@
       "resolved": "https://registry.npmjs.org/font-atlas/-/font-atlas-2.1.0.tgz",
       "integrity": "sha512-kP3AmvX+HJpW4w3d+PiPR2X6E1yvsBXt2yhuCw+yReO9F1WYhvZwx3c95DGZGwg9xYzDGrgJYa885xmVA+28Cg==",
       "requires": {
-        "css-font": "1.2.0"
+        "css-font": "^1.0.0"
       }
     },
     "font-atlas-sdf": {
@@ -2123,8 +2160,8 @@
       "resolved": "https://registry.npmjs.org/font-atlas-sdf/-/font-atlas-sdf-1.3.3.tgz",
       "integrity": "sha512-GxUpcdkdoHgC3UrpMuA7JmG1Ty/MY0BhfmV8r7ZSv3bkqBY5vmRIjcj7Pg8iqj20B03vlU6fUhdpyIgEo/Z35w==",
       "requires": {
-        "optical-properties": "1.0.0",
-        "tiny-sdf": "1.0.2"
+        "optical-properties": "^1.0.0",
+        "tiny-sdf": "^1.0.2"
       }
     },
     "font-measure": {
@@ -2132,7 +2169,7 @@
       "resolved": "https://registry.npmjs.org/font-measure/-/font-measure-1.2.2.tgz",
       "integrity": "sha512-mRLEpdrWzKe9hbfaF3Qpr06TAjquuBVP5cHy4b3hyeNdjc9i0PO6HniGsX5vjL5OWv7+Bd++NiooNpT/s8BvIA==",
       "requires": {
-        "css-font": "1.2.0"
+        "css-font": "^1.2.0"
       }
     },
     "for-each": {
@@ -2140,7 +2177,7 @@
       "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.3.tgz",
       "integrity": "sha512-jqYfLp7mo9vIyQf8ykW2v7A+2N4QjeCeI5+Dz9XraiO1ign81wjiH7Fb9vSOWvQfNtmSa4H2RoQTrrXivdUZmw==",
       "requires": {
-        "is-callable": "1.1.4"
+        "is-callable": "^1.1.3"
       }
     },
     "for-in": {
@@ -2155,7 +2192,7 @@
       "integrity": "sha1-UmXGgaTylNq78XyVCbZ2OqhFEM4=",
       "dev": true,
       "requires": {
-        "for-in": "1.0.2"
+        "for-in": "^1.0.1"
       }
     },
     "foreach": {
@@ -2168,8 +2205,8 @@
       "resolved": "https://registry.npmjs.org/from2/-/from2-2.3.0.tgz",
       "integrity": "sha1-i/tVAr3kpNNs/e6gB/zKIdfjgq8=",
       "requires": {
-        "inherits": "2.0.3",
-        "readable-stream": "2.3.4"
+        "inherits": "^2.0.1",
+        "readable-stream": "^2.0.0"
       },
       "dependencies": {
         "isarray": {
@@ -2182,13 +2219,13 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.4.tgz",
           "integrity": "sha512-vuYxeWYM+fde14+rajzqgeohAI7YoJcHE7kXDAc4Nk0EbuKnJfqtY9YtRkLo/tqkuF7MsBQRhPnPeyjYITp3ZQ==",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.0.3",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.0.3",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -2196,7 +2233,7 @@
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
           "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
@@ -2207,7 +2244,7 @@
       "integrity": "sha1-6vwWtl9uJxm81X/cGGkAWsEzLNY=",
       "dev": true,
       "requires": {
-        "from2": "2.3.0"
+        "from2": "^2.0.3"
       }
     },
     "fs.realpath": {
@@ -2222,8 +2259,8 @@
       "dev": true,
       "optional": true,
       "requires": {
-        "nan": "2.8.0",
-        "node-pre-gyp": "0.6.39"
+        "nan": "^2.3.0",
+        "node-pre-gyp": "^0.6.39"
       },
       "dependencies": {
         "abbrev": {
@@ -2238,14 +2275,15 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "co": "4.6.0",
-            "json-stable-stringify": "1.0.1"
+            "co": "^4.6.0",
+            "json-stable-stringify": "^1.0.1"
           }
         },
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.1.1",
@@ -2259,8 +2297,8 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "delegates": "1.0.0",
-            "readable-stream": "2.2.9"
+            "delegates": "^1.0.0",
+            "readable-stream": "^2.0.6"
           }
         },
         "asn1": {
@@ -2296,7 +2334,8 @@
         "balanced-match": {
           "version": "0.4.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "bcrypt-pbkdf": {
           "version": "1.0.1",
@@ -2304,38 +2343,42 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "tweetnacl": "0.14.5"
+            "tweetnacl": "^0.14.3"
           }
         },
         "block-stream": {
           "version": "0.0.9",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "inherits": "2.0.3"
+            "inherits": "~2.0.0"
           }
         },
         "boom": {
           "version": "2.10.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "hoek": "2.16.3"
+            "hoek": "2.x.x"
           }
         },
         "brace-expansion": {
           "version": "1.1.7",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "balanced-match": "0.4.2",
+            "balanced-match": "^0.4.1",
             "concat-map": "0.0.1"
           }
         },
         "buffer-shims": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "caseless": {
           "version": "0.12.0",
@@ -2352,37 +2395,43 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "combined-stream": {
           "version": "1.0.5",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "delayed-stream": "1.0.0"
+            "delayed-stream": "~1.0.0"
           }
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "cryptiles": {
           "version": "2.0.5",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "boom": "2.10.1"
+            "boom": "2.x.x"
           }
         },
         "dashdash": {
@@ -2391,7 +2440,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "assert-plus": "1.0.0"
+            "assert-plus": "^1.0.0"
           },
           "dependencies": {
             "assert-plus": {
@@ -2420,7 +2469,8 @@
         "delayed-stream": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "delegates": {
           "version": "1.0.0",
@@ -2440,7 +2490,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "jsbn": "0.1.1"
+            "jsbn": "~0.1.0"
           }
         },
         "extend": {
@@ -2452,7 +2502,8 @@
         "extsprintf": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "forever-agent": {
           "version": "0.6.1",
@@ -2466,25 +2517,27 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "asynckit": "0.4.0",
-            "combined-stream": "1.0.5",
-            "mime-types": "2.1.15"
+            "asynckit": "^0.4.0",
+            "combined-stream": "^1.0.5",
+            "mime-types": "^2.1.12"
           }
         },
         "fs.realpath": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "fstream": {
           "version": "1.0.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "graceful-fs": "4.1.11",
-            "inherits": "2.0.3",
-            "mkdirp": "0.5.1",
-            "rimraf": "2.6.1"
+            "graceful-fs": "^4.1.2",
+            "inherits": "~2.0.0",
+            "mkdirp": ">=0.5 0",
+            "rimraf": "2"
           }
         },
         "fstream-ignore": {
@@ -2493,9 +2546,9 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "fstream": "1.0.11",
-            "inherits": "2.0.3",
-            "minimatch": "3.0.4"
+            "fstream": "^1.0.0",
+            "inherits": "2",
+            "minimatch": "^3.0.0"
           }
         },
         "gauge": {
@@ -2504,14 +2557,14 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "aproba": "1.1.1",
-            "console-control-strings": "1.1.0",
-            "has-unicode": "2.0.1",
-            "object-assign": "4.1.1",
-            "signal-exit": "3.0.2",
-            "string-width": "1.0.2",
-            "strip-ansi": "3.0.1",
-            "wide-align": "1.1.2"
+            "aproba": "^1.0.3",
+            "console-control-strings": "^1.0.0",
+            "has-unicode": "^2.0.0",
+            "object-assign": "^4.1.0",
+            "signal-exit": "^3.0.0",
+            "string-width": "^1.0.1",
+            "strip-ansi": "^3.0.1",
+            "wide-align": "^1.1.0"
           }
         },
         "getpass": {
@@ -2520,7 +2573,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "assert-plus": "1.0.0"
+            "assert-plus": "^1.0.0"
           },
           "dependencies": {
             "assert-plus": {
@@ -2535,19 +2588,21 @@
           "version": "7.1.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "fs.realpath": "1.0.0",
-            "inflight": "1.0.6",
-            "inherits": "2.0.3",
-            "minimatch": "3.0.4",
-            "once": "1.4.0",
-            "path-is-absolute": "1.0.1"
+            "fs.realpath": "^1.0.0",
+            "inflight": "^1.0.4",
+            "inherits": "2",
+            "minimatch": "^3.0.4",
+            "once": "^1.3.0",
+            "path-is-absolute": "^1.0.0"
           }
         },
         "graceful-fs": {
           "version": "4.1.11",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "har-schema": {
           "version": "1.0.5",
@@ -2561,8 +2616,8 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "ajv": "4.11.8",
-            "har-schema": "1.0.5"
+            "ajv": "^4.9.1",
+            "har-schema": "^1.0.5"
           }
         },
         "has-unicode": {
@@ -2575,17 +2630,19 @@
           "version": "3.1.3",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "boom": "2.10.1",
-            "cryptiles": "2.0.5",
-            "hoek": "2.16.3",
-            "sntp": "1.0.9"
+            "boom": "2.x.x",
+            "cryptiles": "2.x.x",
+            "hoek": "2.x.x",
+            "sntp": "1.x.x"
           }
         },
         "hoek": {
           "version": "2.16.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "http-signature": {
           "version": "1.1.1",
@@ -2593,24 +2650,26 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "assert-plus": "0.2.0",
-            "jsprim": "1.4.0",
-            "sshpk": "1.13.0"
+            "assert-plus": "^0.2.0",
+            "jsprim": "^1.2.2",
+            "sshpk": "^1.7.0"
           }
         },
         "inflight": {
           "version": "1.0.6",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "once": "1.4.0",
-            "wrappy": "1.0.2"
+            "once": "^1.3.0",
+            "wrappy": "1"
           }
         },
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.4",
@@ -2622,8 +2681,9 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "number-is-nan": "1.0.1"
+            "number-is-nan": "^1.0.0"
           }
         },
         "is-typedarray": {
@@ -2635,7 +2695,8 @@
         "isarray": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "isstream": {
           "version": "0.1.2",
@@ -2649,7 +2710,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "jsbn": "0.1.1"
+            "jsbn": "~0.1.0"
           }
         },
         "jsbn": {
@@ -2670,7 +2731,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "jsonify": "0.0.0"
+            "jsonify": "~0.0.0"
           }
         },
         "json-stringify-safe": {
@@ -2708,33 +2769,38 @@
         "mime-db": {
           "version": "1.27.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "mime-types": {
           "version": "2.1.15",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "mime-db": "1.27.0"
+            "mime-db": "~1.27.0"
           }
         },
         "minimatch": {
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "brace-expansion": "1.1.7"
+            "brace-expansion": "^1.1.7"
           }
         },
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "mkdirp": {
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -2751,17 +2817,17 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "detect-libc": "1.0.2",
+            "detect-libc": "^1.0.2",
             "hawk": "3.1.3",
-            "mkdirp": "0.5.1",
-            "nopt": "4.0.1",
-            "npmlog": "4.1.0",
-            "rc": "1.2.1",
+            "mkdirp": "^0.5.1",
+            "nopt": "^4.0.1",
+            "npmlog": "^4.0.2",
+            "rc": "^1.1.7",
             "request": "2.81.0",
-            "rimraf": "2.6.1",
-            "semver": "5.3.0",
-            "tar": "2.2.1",
-            "tar-pack": "3.4.0"
+            "rimraf": "^2.6.1",
+            "semver": "^5.3.0",
+            "tar": "^2.2.1",
+            "tar-pack": "^3.4.0"
           }
         },
         "nopt": {
@@ -2770,8 +2836,8 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "abbrev": "1.1.0",
-            "osenv": "0.1.4"
+            "abbrev": "1",
+            "osenv": "^0.1.4"
           }
         },
         "npmlog": {
@@ -2780,16 +2846,17 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "are-we-there-yet": "1.1.4",
-            "console-control-strings": "1.1.0",
-            "gauge": "2.7.4",
-            "set-blocking": "2.0.0"
+            "are-we-there-yet": "~1.1.2",
+            "console-control-strings": "~1.1.0",
+            "gauge": "~2.7.3",
+            "set-blocking": "~2.0.0"
           }
         },
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "oauth-sign": {
           "version": "0.8.2",
@@ -2807,8 +2874,9 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "wrappy": "1.0.2"
+            "wrappy": "1"
           }
         },
         "os-homedir": {
@@ -2829,14 +2897,15 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "os-homedir": "1.0.2",
-            "os-tmpdir": "1.0.2"
+            "os-homedir": "^1.0.0",
+            "os-tmpdir": "^1.0.0"
           }
         },
         "path-is-absolute": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "performance-now": {
           "version": "0.2.0",
@@ -2847,7 +2916,8 @@
         "process-nextick-args": {
           "version": "1.0.7",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "punycode": {
           "version": "1.4.1",
@@ -2867,10 +2937,10 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "deep-extend": "0.4.2",
-            "ini": "1.3.4",
-            "minimist": "1.2.0",
-            "strip-json-comments": "2.0.1"
+            "deep-extend": "~0.4.0",
+            "ini": "~1.3.0",
+            "minimist": "^1.2.0",
+            "strip-json-comments": "~2.0.1"
           },
           "dependencies": {
             "minimist": {
@@ -2885,14 +2955,15 @@
           "version": "2.2.9",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "buffer-shims": "1.0.0",
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "1.0.7",
-            "string_decoder": "1.0.1",
-            "util-deprecate": "1.0.2"
+            "buffer-shims": "~1.0.0",
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.1",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~1.0.6",
+            "string_decoder": "~1.0.0",
+            "util-deprecate": "~1.0.1"
           }
         },
         "request": {
@@ -2901,42 +2972,44 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "aws-sign2": "0.6.0",
-            "aws4": "1.6.0",
-            "caseless": "0.12.0",
-            "combined-stream": "1.0.5",
-            "extend": "3.0.1",
-            "forever-agent": "0.6.1",
-            "form-data": "2.1.4",
-            "har-validator": "4.2.1",
-            "hawk": "3.1.3",
-            "http-signature": "1.1.1",
-            "is-typedarray": "1.0.0",
-            "isstream": "0.1.2",
-            "json-stringify-safe": "5.0.1",
-            "mime-types": "2.1.15",
-            "oauth-sign": "0.8.2",
-            "performance-now": "0.2.0",
-            "qs": "6.4.0",
-            "safe-buffer": "5.0.1",
-            "stringstream": "0.0.5",
-            "tough-cookie": "2.3.2",
-            "tunnel-agent": "0.6.0",
-            "uuid": "3.0.1"
+            "aws-sign2": "~0.6.0",
+            "aws4": "^1.2.1",
+            "caseless": "~0.12.0",
+            "combined-stream": "~1.0.5",
+            "extend": "~3.0.0",
+            "forever-agent": "~0.6.1",
+            "form-data": "~2.1.1",
+            "har-validator": "~4.2.1",
+            "hawk": "~3.1.3",
+            "http-signature": "~1.1.0",
+            "is-typedarray": "~1.0.0",
+            "isstream": "~0.1.2",
+            "json-stringify-safe": "~5.0.1",
+            "mime-types": "~2.1.7",
+            "oauth-sign": "~0.8.1",
+            "performance-now": "^0.2.0",
+            "qs": "~6.4.0",
+            "safe-buffer": "^5.0.1",
+            "stringstream": "~0.0.4",
+            "tough-cookie": "~2.3.0",
+            "tunnel-agent": "^0.6.0",
+            "uuid": "^3.0.0"
           }
         },
         "rimraf": {
           "version": "2.6.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "glob": "7.1.2"
+            "glob": "^7.0.5"
           }
         },
         "safe-buffer": {
           "version": "5.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "semver": {
           "version": "5.3.0",
@@ -2960,8 +3033,9 @@
           "version": "1.0.9",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "hoek": "2.16.3"
+            "hoek": "2.x.x"
           }
         },
         "sshpk": {
@@ -2970,15 +3044,15 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "asn1": "0.2.3",
-            "assert-plus": "1.0.0",
-            "bcrypt-pbkdf": "1.0.1",
-            "dashdash": "1.14.1",
-            "ecc-jsbn": "0.1.1",
-            "getpass": "0.1.7",
-            "jodid25519": "1.0.2",
-            "jsbn": "0.1.1",
-            "tweetnacl": "0.14.5"
+            "asn1": "~0.2.3",
+            "assert-plus": "^1.0.0",
+            "bcrypt-pbkdf": "^1.0.0",
+            "dashdash": "^1.12.0",
+            "ecc-jsbn": "~0.1.1",
+            "getpass": "^0.1.1",
+            "jodid25519": "^1.0.0",
+            "jsbn": "~0.1.0",
+            "tweetnacl": "~0.14.0"
           },
           "dependencies": {
             "assert-plus": {
@@ -2989,22 +3063,24 @@
             }
           }
         },
-        "string-width": {
-          "version": "1.0.2",
+        "string_decoder": {
+          "version": "1.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "code-point-at": "1.1.0",
-            "is-fullwidth-code-point": "1.0.0",
-            "strip-ansi": "3.0.1"
+            "safe-buffer": "^5.0.1"
           }
         },
-        "string_decoder": {
-          "version": "1.0.1",
+        "string-width": {
+          "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "safe-buffer": "5.0.1"
+            "code-point-at": "^1.0.0",
+            "is-fullwidth-code-point": "^1.0.0",
+            "strip-ansi": "^3.0.0"
           }
         },
         "stringstream": {
@@ -3017,8 +3093,9 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "ansi-regex": "2.1.1"
+            "ansi-regex": "^2.0.0"
           }
         },
         "strip-json-comments": {
@@ -3031,10 +3108,11 @@
           "version": "2.2.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "block-stream": "0.0.9",
-            "fstream": "1.0.11",
-            "inherits": "2.0.3"
+            "block-stream": "*",
+            "fstream": "^1.0.2",
+            "inherits": "2"
           }
         },
         "tar-pack": {
@@ -3043,14 +3121,14 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "debug": "2.6.8",
-            "fstream": "1.0.11",
-            "fstream-ignore": "1.0.5",
-            "once": "1.4.0",
-            "readable-stream": "2.2.9",
-            "rimraf": "2.6.1",
-            "tar": "2.2.1",
-            "uid-number": "0.0.6"
+            "debug": "^2.2.0",
+            "fstream": "^1.0.10",
+            "fstream-ignore": "^1.0.5",
+            "once": "^1.3.3",
+            "readable-stream": "^2.1.4",
+            "rimraf": "^2.5.1",
+            "tar": "^2.2.1",
+            "uid-number": "^0.0.6"
           }
         },
         "tough-cookie": {
@@ -3059,7 +3137,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "punycode": "1.4.1"
+            "punycode": "^1.4.1"
           }
         },
         "tunnel-agent": {
@@ -3068,7 +3146,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "safe-buffer": "5.0.1"
+            "safe-buffer": "^5.0.1"
           }
         },
         "tweetnacl": {
@@ -3086,7 +3164,8 @@
         "util-deprecate": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "uuid": {
           "version": "3.0.1",
@@ -3109,13 +3188,14 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "string-width": "1.0.2"
+            "string-width": "^1.0.2"
           }
         },
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -3127,12 +3207,12 @@
     "functional-red-black-tree": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz",
-      "integrity": "sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc="
+      "integrity": "sha512-dsKNQNdj6xA3T+QlADDA7mOSlX0qiMINjn0cgr+eGHGsbSHzTabcIogz2+p/iqP1Xs6EP/sS2SbqH+brGTbq0g=="
     },
     "gamma": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/gamma/-/gamma-0.1.0.tgz",
-      "integrity": "sha1-MxVkNAO/J5BsqAqzfDbs6UQO8zA="
+      "integrity": "sha512-IgHc/jnzNTA2KjXmRSx/CVd1ONp7HTAV81SLI+n3G6PyyHkakkE+2d3hteJYFm7aoe01NEl4m7ziUAsoWCc5AA=="
     },
     "geojson-rewind": {
       "version": "0.3.1",
@@ -3140,9 +3220,9 @@
       "integrity": "sha1-IiQHl8hHzC8MHTE+SqDJFa+n8p0=",
       "requires": {
         "@mapbox/geojson-area": "0.2.2",
-        "concat-stream": "1.6.2",
+        "concat-stream": "~1.6.0",
         "minimist": "1.2.0",
-        "sharkdown": "0.1.0"
+        "sharkdown": "^0.1.0"
       }
     },
     "geojson-vt": {
@@ -3168,140 +3248,132 @@
       "dev": true
     },
     "gl-axes3d": {
-      "version": "1.3.2",
-      "resolved": "https://registry.npmjs.org/gl-axes3d/-/gl-axes3d-1.3.2.tgz",
-      "integrity": "sha512-djAEyX7pz1C9CICos300JNAbdsFHCb2oWXAg1d/Zge+8VgUg+QayfQemHhVv8JVbcoWulnvZp8K+yQEBnCEhPw==",
-      "requires": {
-        "bit-twiddle": "1.0.2",
-        "dup": "1.0.0",
-        "extract-frustum-planes": "1.0.0",
-        "gl-buffer": "2.1.2",
-        "gl-mat4": "1.2.0",
-        "gl-shader": "4.2.1",
-        "gl-state": "1.0.0",
-        "gl-vao": "1.3.0",
-        "gl-vec4": "1.0.1",
-        "glslify": "6.4.1",
-        "robust-orientation": "1.1.3",
-        "split-polygon": "1.0.0",
-        "vectorize-text": "3.0.2"
+      "version": "1.7.1",
+      "resolved": "https://registry.npmjs.org/gl-axes3d/-/gl-axes3d-1.7.1.tgz",
+      "integrity": "sha512-nCNx5OJi7vCqOBjOxuS3eZ0KXLHRXQS8+LKTpGKuZO/vCV51O8mMAGEBnS0HFdVGY+01gFjCG6bBzgO8mFeu6w==",
+      "requires": {
+        "bit-twiddle": "^1.0.2",
+        "dup": "^1.0.0",
+        "extract-frustum-planes": "^1.0.0",
+        "gl-buffer": "^2.1.2",
+        "gl-mat4": "^1.2.0",
+        "gl-shader": "^4.2.1",
+        "gl-state": "^1.0.0",
+        "gl-vao": "^1.3.0",
+        "gl-vec4": "^1.0.1",
+        "glslify": "^7.0.0",
+        "robust-orientation": "^1.1.3",
+        "split-polygon": "^1.0.0",
+        "vectorize-text": "^3.2.1"
       }
     },
     "gl-buffer": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/gl-buffer/-/gl-buffer-2.1.2.tgz",
-      "integrity": "sha1-LbjZwaVSf7oM25EonCBuiCuInNs=",
+      "integrity": "sha512-uVvLxxhEbQGl43xtDeKu75ApnrGyNHoPmOcvvuJNyP04HkK0/sX5Dll6OFffQiwSV4j0nlAZsgznvO3CPT3dFg==",
       "requires": {
-        "ndarray": "1.0.18",
-        "ndarray-ops": "1.2.2",
-        "typedarray-pool": "1.1.0"
+        "ndarray": "^1.0.15",
+        "ndarray-ops": "^1.1.0",
+        "typedarray-pool": "^1.0.0"
       }
     },
     "gl-cone3d": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/gl-cone3d/-/gl-cone3d-1.2.1.tgz",
-      "integrity": "sha512-6Hc/l2qHnQXtVWzE/9i3ZmCVrLaBUYO0VTTH3g46jdkBuNlbALr9bo8ZCtHMIkeZhvzfKzfNylQGLiJL7zqdxw==",
-      "requires": {
-        "gl-shader": "4.2.1",
-        "gl-vec3": "1.1.3",
-        "glsl-inverse": "1.0.0",
-        "glsl-out-of-range": "1.0.3",
-        "glslify": "6.4.1"
+      "version": "1.6.1",
+      "resolved": "https://registry.npmjs.org/gl-cone3d/-/gl-cone3d-1.6.1.tgz",
+      "integrity": "sha512-ZVUie5w/LZbdtezf/UGcB4Gdb4e8MLSl7FqcfbGk23AwUdrvHxywvJ+vajRVl/6FdVQD0taWPpfuViCKmWaheg==",
+      "requires": {
+        "colormap": "^2.3.1",
+        "gl-buffer": "^2.1.2",
+        "gl-mat4": "^1.2.0",
+        "gl-shader": "^4.2.1",
+        "gl-texture2d": "^2.1.0",
+        "gl-vao": "^1.3.0",
+        "gl-vec3": "^1.1.3",
+        "glsl-inverse": "^1.0.0",
+        "glsl-out-of-range": "^1.0.4",
+        "glsl-specular-cook-torrance": "^2.0.1",
+        "glslify": "^7.0.0",
+        "ndarray": "^1.0.18"
       }
     },
     "gl-constants": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/gl-constants/-/gl-constants-1.0.0.tgz",
-      "integrity": "sha1-WXpQTjZHUP9QJTqjX43qevSl0jM="
+      "integrity": "sha512-3DNyoAUdb1c+o7jNk5Nm7eh6RSQFi9ZmMQIQb2xxsO27rUopE+IUhoh4xlUvZYBn1YPgUC8BlCnrVjXq/d2dQA=="
     },
     "gl-contour2d": {
-      "version": "1.1.4",
-      "resolved": "https://registry.npmjs.org/gl-contour2d/-/gl-contour2d-1.1.4.tgz",
-      "integrity": "sha512-deoY6k5ZcQfh5brlF3nXKs8FqhMNejlxIqWcK+bKenLcThJF94OR7DtQDwLwNXsYAZlsoDt+G01efXid6Modkg==",
-      "requires": {
-        "binary-search-bounds": "2.0.4",
-        "cdt2d": "1.0.0",
-        "clean-pslg": "1.1.2",
-        "gl-buffer": "2.1.2",
-        "gl-shader": "4.2.1",
-        "glslify": "6.4.1",
-        "iota-array": "1.0.0",
-        "ndarray": "1.0.18",
-        "surface-nets": "1.0.2"
-      },
-      "dependencies": {
-        "binary-search-bounds": {
-          "version": "2.0.4",
-          "resolved": "https://registry.npmjs.org/binary-search-bounds/-/binary-search-bounds-2.0.4.tgz",
-          "integrity": "sha512-2hg5kgdKql5ClF2ErBcSx0U5bnl5hgS4v7wMnLFodyR47yMtj2w+UAZB+0CiqyHct2q543i7Bi4/aMIegorCCg=="
-        }
+      "version": "1.1.7",
+      "resolved": "https://registry.npmjs.org/gl-contour2d/-/gl-contour2d-1.1.7.tgz",
+      "integrity": "sha512-GdebvJ9DtT3pJDpoE+eU2q+Wo9S3MijPpPz5arZbhK85w2bARmpFpVfPaDlZqWkB644W3BlH8TVyvAo1KE4Bhw==",
+      "requires": {
+        "binary-search-bounds": "^2.0.4",
+        "cdt2d": "^1.0.0",
+        "clean-pslg": "^1.1.2",
+        "gl-buffer": "^2.1.2",
+        "gl-shader": "^4.2.1",
+        "glslify": "^7.0.0",
+        "iota-array": "^1.0.0",
+        "ndarray": "^1.0.18",
+        "surface-nets": "^1.0.2"
       }
     },
     "gl-error3d": {
-      "version": "1.0.9",
-      "resolved": "https://registry.npmjs.org/gl-error3d/-/gl-error3d-1.0.9.tgz",
-      "integrity": "sha512-YGwUzfPx8CqYDFD20+jaQTSi0K96s0DA+a/FO6d8OxrLnCyTvrRiglx2bdekAHxjgEAOep0CRaIe7iLvItbiyw==",
+      "version": "1.0.17",
+      "resolved": "https://registry.npmjs.org/gl-error3d/-/gl-error3d-1.0.17.tgz",
+      "integrity": "sha512-wV/fHMteQQtQ6SfufaL75aki3S/rWzo0QQ7e5y6FEGy1fL9YxLqYkog2iyxLd4wxEaNZJk7e8USbYL6fZ5Yx3g==",
       "requires": {
-        "gl-buffer": "2.1.2",
-        "gl-shader": "4.2.1",
-        "gl-vao": "1.3.0",
-        "glsl-out-of-range": "1.0.3",
-        "glslify": "6.4.1"
+        "gl-buffer": "^2.1.2",
+        "gl-shader": "^4.2.1",
+        "gl-vao": "^1.3.0",
+        "glsl-out-of-range": "^1.0.4",
+        "glslify": "^7.0.0"
       }
     },
     "gl-fbo": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/gl-fbo/-/gl-fbo-2.0.5.tgz",
-      "integrity": "sha1-D6daSXz3h2lVMGkcjwSrtvtV+iI=",
+      "integrity": "sha512-tDq6zQSQzvvK2QwPV7ln7cf3rs0jV1rQXqKOEuB145LdN+xhADPBtXHDJ3Ftk80RAJimJU0AaQBgP/X6yYGNhQ==",
       "requires": {
-        "gl-texture2d": "2.1.0"
+        "gl-texture2d": "^2.0.0"
       }
     },
     "gl-format-compiler-error": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/gl-format-compiler-error/-/gl-format-compiler-error-1.0.3.tgz",
-      "integrity": "sha1-DHmxdRiZzpcy6GJA8JCqQemEcag=",
+      "integrity": "sha512-FtQaBYlsM/rnz7YhLkxG9dLcNDB+ExErIsFV2DXl0nk+YgIZ2i0jMob4BrhT9dNa179zFb0gZMWpNAokytK+Ug==",
       "requires": {
-        "add-line-numbers": "1.0.1",
-        "gl-constants": "1.0.0",
-        "glsl-shader-name": "1.0.0",
-        "sprintf-js": "1.1.1"
+        "add-line-numbers": "^1.0.1",
+        "gl-constants": "^1.0.0",
+        "glsl-shader-name": "^1.0.0",
+        "sprintf-js": "^1.0.3"
       }
     },
     "gl-heatmap2d": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/gl-heatmap2d/-/gl-heatmap2d-1.0.4.tgz",
-      "integrity": "sha512-AWJykMTbCM0ZT20jiFaauRVmLv9dxtNNuTS1NQlKD8yBD0iZ62mgWLeYLUMjil6XN8K3P9EpUCBolvcx1Wf0kA==",
-      "requires": {
-        "binary-search-bounds": "2.0.4",
-        "gl-buffer": "2.1.2",
-        "gl-shader": "4.2.1",
-        "glslify": "6.4.1",
-        "iota-array": "1.0.0",
-        "typedarray-pool": "1.1.0"
-      },
-      "dependencies": {
-        "binary-search-bounds": {
-          "version": "2.0.4",
-          "resolved": "https://registry.npmjs.org/binary-search-bounds/-/binary-search-bounds-2.0.4.tgz",
-          "integrity": "sha512-2hg5kgdKql5ClF2ErBcSx0U5bnl5hgS4v7wMnLFodyR47yMtj2w+UAZB+0CiqyHct2q543i7Bi4/aMIegorCCg=="
-        }
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/gl-heatmap2d/-/gl-heatmap2d-1.1.1.tgz",
+      "integrity": "sha512-6Vo1fPIB1vQFWBA/MR6JAA16XuQuhwvZRbSjYEq++m4QV33iqjGS2HcVIRfJGX+fomd5eiz6bwkVZcKm69zQPw==",
+      "requires": {
+        "binary-search-bounds": "^2.0.4",
+        "gl-buffer": "^2.1.2",
+        "gl-shader": "^4.2.1",
+        "glslify": "^7.0.0",
+        "iota-array": "^1.0.0",
+        "typedarray-pool": "^1.2.0"
       }
     },
     "gl-line3d": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/gl-line3d/-/gl-line3d-1.1.6.tgz",
-      "integrity": "sha512-22DcHvezFTJ0BK1lYyV9FRV4Z2moey0RAiFynGEIrvbUq3EBd7e+Sftv1/A6kxNUqdp5SIWmMdGznoAPD9P8FQ==",
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/gl-line3d/-/gl-line3d-1.2.2.tgz",
+      "integrity": "sha512-1gxTfnYxVBhHMCxRFXJaDrqc0VQ8+rCbD5EixnDlpYz1mA6c2KR6J/1CTuOUKd8WgqxUVtt/GuaqeDUi5bvYtA==",
       "requires": {
-        "binary-search-bounds": "1.0.0",
-        "gl-buffer": "2.1.2",
-        "gl-shader": "4.2.1",
-        "gl-texture2d": "2.1.0",
-        "gl-vao": "1.3.0",
-        "glsl-out-of-range": "1.0.3",
-        "glsl-read-float": "1.1.0",
-        "glslify": "6.4.1",
-        "ndarray": "1.0.18"
+        "binary-search-bounds": "^2.0.4",
+        "gl-buffer": "^2.1.2",
+        "gl-shader": "^4.2.1",
+        "gl-texture2d": "^2.1.0",
+        "gl-vao": "^1.3.0",
+        "glsl-out-of-range": "^1.0.4",
+        "glslify": "^7.0.0",
+        "ndarray": "^1.0.18"
       }
     },
     "gl-mat2": {
@@ -3324,201 +3396,195 @@
       "resolved": "https://registry.npmjs.org/gl-matrix-invert/-/gl-matrix-invert-1.0.0.tgz",
       "integrity": "sha1-o2173jZUxFkKEn7nxo9uE/6oxj0=",
       "requires": {
-        "gl-mat2": "1.0.1",
-        "gl-mat3": "1.0.0",
-        "gl-mat4": "1.2.0"
+        "gl-mat2": "^1.0.0",
+        "gl-mat3": "^1.0.0",
+        "gl-mat4": "^1.0.0"
       }
     },
     "gl-mesh3d": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/gl-mesh3d/-/gl-mesh3d-2.0.2.tgz",
-      "integrity": "sha512-gKkeEDBVP1rp6iDzz/aomAMsDkkoieihsXJccampo0zhfi9To6xhadEDt6axdUpv5rNjM8l02IPp/wuLDuLJOg==",
-      "requires": {
-        "barycentric": "1.0.1",
-        "colormap": "2.3.0",
-        "gl-buffer": "2.1.2",
-        "gl-mat4": "1.2.0",
-        "gl-shader": "4.2.1",
-        "gl-texture2d": "2.1.0",
-        "gl-vao": "1.3.0",
-        "glsl-face-normal": "1.0.2",
-        "glsl-out-of-range": "1.0.3",
-        "glsl-specular-cook-torrance": "2.0.1",
-        "glslify": "6.4.1",
-        "ndarray": "1.0.18",
-        "normals": "1.1.0",
-        "polytope-closest-point": "1.0.0",
-        "simplicial-complex-contour": "1.0.2",
-        "typedarray-pool": "1.1.0"
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/gl-mesh3d/-/gl-mesh3d-2.3.2.tgz",
+      "integrity": "sha512-ELCxrRBNUjrKeHMN4PVcx+pToeeCnd5w8ddSHOFDkVCInDTK5WKUA94OcfGKqcmZE4LeZ4jiwM3vV54Dq3zFdg==",
+      "requires": {
+        "barycentric": "^1.0.1",
+        "colormap": "^2.3.1",
+        "gl-buffer": "^2.1.2",
+        "gl-mat4": "^1.2.0",
+        "gl-shader": "^4.2.1",
+        "gl-texture2d": "^2.1.0",
+        "gl-vao": "^1.3.0",
+        "glsl-out-of-range": "^1.0.4",
+        "glsl-specular-cook-torrance": "^2.0.1",
+        "glslify": "^7.0.0",
+        "ndarray": "^1.0.18",
+        "normals": "^1.1.0",
+        "polytope-closest-point": "^1.0.0",
+        "simplicial-complex-contour": "^1.0.2",
+        "typedarray-pool": "^1.1.0"
       }
     },
     "gl-plot2d": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/gl-plot2d/-/gl-plot2d-1.3.1.tgz",
-      "integrity": "sha512-wmZC1ztzkWP03J/1W6yenHwu9c3YzBslIoj/qywkrtO8BXsZeXNAQUidJ2Iq9yvphbOWB3dV0IByNVKKUh3CWw==",
-      "requires": {
-        "binary-search-bounds": "2.0.4",
-        "gl-buffer": "2.1.2",
-        "gl-select-static": "2.0.2",
-        "gl-shader": "4.2.1",
-        "glsl-inverse": "1.0.0",
-        "glslify": "6.4.1",
-        "text-cache": "4.1.0"
-      },
-      "dependencies": {
-        "binary-search-bounds": {
-          "version": "2.0.4",
-          "resolved": "https://registry.npmjs.org/binary-search-bounds/-/binary-search-bounds-2.0.4.tgz",
-          "integrity": "sha512-2hg5kgdKql5ClF2ErBcSx0U5bnl5hgS4v7wMnLFodyR47yMtj2w+UAZB+0CiqyHct2q543i7Bi4/aMIegorCCg=="
-        }
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/gl-plot2d/-/gl-plot2d-1.5.0.tgz",
+      "integrity": "sha512-zOv9CU+Gm8vPSUM8Rm/9Ymzuk9RUMfk0ol0ewe6TUF83rGCN/ZRr+xTHoXigI1N0lQ7nfnj+m1raPn7VFTu2IA==",
+      "requires": {
+        "binary-search-bounds": "^2.0.4",
+        "gl-buffer": "^2.1.2",
+        "gl-select-static": "^2.0.7",
+        "gl-shader": "^4.2.1",
+        "glsl-inverse": "^1.0.0",
+        "glslify": "^7.0.0",
+        "text-cache": "^4.3.0"
       }
     },
     "gl-plot3d": {
-      "version": "1.5.11",
-      "resolved": "https://registry.npmjs.org/gl-plot3d/-/gl-plot3d-1.5.11.tgz",
-      "integrity": "sha512-QgPzFCxhf9Eti3jHwJPGVVtAmMaJKXHo2ie8SZBTqe5OZRtrAq2pV1lz8XW9lOEySYljOGmWpQlr2e6FQuDSgQ==",
-      "requires": {
-        "3d-view-controls": "2.2.2",
-        "a-big-triangle": "1.0.3",
-        "gl-axes3d": "1.3.2",
-        "gl-fbo": "2.0.5",
-        "gl-mat4": "1.2.0",
-        "gl-select-static": "2.0.2",
-        "gl-shader": "4.2.1",
-        "gl-spikes3d": "1.0.6",
-        "glslify": "6.4.1",
-        "is-mobile": "2.0.0",
-        "mouse-change": "1.4.0",
-        "ndarray": "1.0.18"
+      "version": "1.6.3",
+      "resolved": "https://registry.npmjs.org/gl-plot3d/-/gl-plot3d-1.6.3.tgz",
+      "integrity": "sha512-/pQAJHDrYgbwTYygXn1aErwRX6KDb2WwJAFaRBjr4xOoSC/flC5VI/1LyQFuQwNlxExx58gAm88aMkWwi8sdiQ==",
+      "requires": {
+        "3d-view-controls": "^2.2.2",
+        "a-big-triangle": "^1.0.3",
+        "gl-axes3d": "^1.4.4",
+        "gl-fbo": "^2.0.5",
+        "gl-mat4": "^1.2.0",
+        "gl-select-static": "^2.0.4",
+        "gl-shader": "^4.2.1",
+        "gl-spikes3d": "^1.0.8",
+        "glslify": "^7.0.0",
+        "is-mobile": "^2.0.0",
+        "mouse-change": "^1.4.0",
+        "ndarray": "^1.0.18"
       }
     },
     "gl-pointcloud2d": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/gl-pointcloud2d/-/gl-pointcloud2d-1.0.1.tgz",
-      "integrity": "sha512-bCNaPSrZjBiKRrlbhHdipnmTc5xteubksevbPrmdlk2R6PTwQlQ38TDxuRYan02j0uDtem9wEp8etYYMjZFMhA==",
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/gl-pointcloud2d/-/gl-pointcloud2d-1.0.3.tgz",
+      "integrity": "sha512-OS2e1irvJXVRpg/GziXj10xrFJm9kkRfFoB6BLUvkjCQV7ZRNNcs2CD+YSK1r0gvMwTg2T3lfLM3UPwNtz+4Xw==",
       "requires": {
-        "gl-buffer": "2.1.2",
-        "gl-shader": "4.2.1",
-        "glslify": "6.4.1",
-        "typedarray-pool": "1.1.0"
+        "gl-buffer": "^2.1.2",
+        "gl-shader": "^4.2.1",
+        "glslify": "^7.0.0",
+        "typedarray-pool": "^1.1.0"
       }
     },
     "gl-quat": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/gl-quat/-/gl-quat-1.0.0.tgz",
-      "integrity": "sha1-CUXskjOG9FMpvl3DV7HIwtR1hsU=",
+      "integrity": "sha512-Pv9yvjJgQN85EbE79S+DF50ujxDkyjfYHIyXJcCRiimU1UxMY7vEHbVkj0IWLFaDndhfZT9vVOyfdMobLlrJsQ==",
       "requires": {
-        "gl-mat3": "1.0.0",
-        "gl-vec3": "1.1.3",
-        "gl-vec4": "1.0.1"
+        "gl-mat3": "^1.0.0",
+        "gl-vec3": "^1.0.3",
+        "gl-vec4": "^1.0.0"
       }
     },
     "gl-scatter3d": {
-      "version": "1.0.15",
-      "resolved": "https://registry.npmjs.org/gl-scatter3d/-/gl-scatter3d-1.0.15.tgz",
-      "integrity": "sha512-zRe+Y8E6g6X9Qwx1mMF0n91XOZEIibfF7EssHc9XQZj8XVC8w3q4VkMHJM5t5GxS2pd09gl9WbIAAPPl2dl73Q==",
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/gl-scatter3d/-/gl-scatter3d-1.4.1.tgz",
+      "integrity": "sha512-v2nQWSPr9/smu2YB4erhHuUkk+8w2q59CsTPvcK72vFYWCSgU6eeTnu0UlmN634bblbTTa5ap/xrbxJGiKLyrw==",
       "requires": {
-        "gl-buffer": "2.1.2",
-        "gl-mat4": "1.2.0",
-        "gl-shader": "4.2.1",
-        "gl-vao": "1.3.0",
-        "glsl-out-of-range": "1.0.3",
-        "glslify": "6.4.1",
-        "is-string-blank": "1.0.1",
-        "typedarray-pool": "1.1.0",
-        "vectorize-text": "3.0.2"
+        "gl-buffer": "^2.1.2",
+        "gl-mat4": "^1.2.0",
+        "gl-shader": "^4.2.1",
+        "gl-vao": "^1.3.0",
+        "glsl-out-of-range": "^1.0.4",
+        "glslify": "^7.0.0",
+        "is-string-blank": "^1.0.1",
+        "typedarray-pool": "^1.1.0",
+        "vectorize-text": "^3.2.1"
       }
     },
     "gl-select-box": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/gl-select-box/-/gl-select-box-1.0.2.tgz",
-      "integrity": "sha512-QCheTcyHiamTgOQ92P9swHgJoR25T8GGRCANASRtjdMXndlAbQG4qxBP15MRJx7RFWlOVvEeUzCvPn7r116orA==",
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/gl-select-box/-/gl-select-box-1.0.4.tgz",
+      "integrity": "sha512-mKsCnglraSKyBbQiGq0Ila0WF+m6Tr+EWT2yfaMn/Sh9aMHq5Wt0F/l6Cf/Ed3CdERq5jHWAY5yxLviZteYu2w==",
       "requires": {
-        "gl-buffer": "2.1.2",
-        "gl-shader": "4.2.1",
-        "glslify": "6.4.1"
+        "gl-buffer": "^2.1.2",
+        "gl-shader": "^4.2.1",
+        "glslify": "^7.0.0"
       }
     },
     "gl-select-static": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/gl-select-static/-/gl-select-static-2.0.2.tgz",
-      "integrity": "sha1-8+GQHfAxgdUy55WFMjBnnUr1fuk=",
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/gl-select-static/-/gl-select-static-2.0.7.tgz",
+      "integrity": "sha512-OvpYprd+ngl3liEatBTdXhSyNBjwvjMSvV2rN0KHpTU+BTi4viEETXNZXFgGXY37qARs0L28ybk3UQEW6C5Nnw==",
       "requires": {
-        "bit-twiddle": "1.0.2",
-        "cwise": "1.0.10",
-        "gl-fbo": "2.0.5",
-        "ndarray": "1.0.18",
-        "typedarray-pool": "1.1.0"
+        "bit-twiddle": "^1.0.2",
+        "gl-fbo": "^2.0.5",
+        "ndarray": "^1.0.18",
+        "typedarray-pool": "^1.1.0"
       }
     },
     "gl-shader": {
-      "version": "4.2.1",
-      "resolved": "https://registry.npmjs.org/gl-shader/-/gl-shader-4.2.1.tgz",
-      "integrity": "sha1-vJuAjpKTxRtmjojeYVsMETcI3C8=",
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/gl-shader/-/gl-shader-4.3.1.tgz",
+      "integrity": "sha512-xLoN6XtRLlg97SEqtuzfKc+pVWpVkQ3YjDI1kuCale8tF7+zMhiKlMfmG4IMQPMdKJZQbIc/Ny8ZusEpfh5U+w==",
       "requires": {
-        "gl-format-compiler-error": "1.0.3",
-        "weakmap-shim": "1.1.1"
+        "gl-format-compiler-error": "^1.0.2",
+        "weakmap-shim": "^1.1.0"
       }
     },
     "gl-spikes2d": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/gl-spikes2d/-/gl-spikes2d-1.0.1.tgz",
-      "integrity": "sha1-ys2y09vNICuFNFLoUAqLB3lJzAM="
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/gl-spikes2d/-/gl-spikes2d-1.0.2.tgz",
+      "integrity": "sha512-QVeOZsi9nQuJJl7NB3132CCv5KA10BWxAY2QgJNsKqbLsG53B/TrGJpjIAohnJftdZ4fT6b3ZojWgeaXk8bOOA=="
     },
     "gl-spikes3d": {
-      "version": "1.0.6",
-      "resolved": "https://registry.npmjs.org/gl-spikes3d/-/gl-spikes3d-1.0.6.tgz",
-      "integrity": "sha512-mXRG+3iCs4bDH7if2aOr1G5UpbNqKxfWpy7GR/afOHDSNsrq2ZjnWAwPmIJG7KdClPNPgiK30cVo7XisLt8PCQ==",
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/gl-spikes3d/-/gl-spikes3d-1.0.11.tgz",
+      "integrity": "sha512-3zpOBusMrvyzlM04dra4kRsbJq/K6ZTt9ZAlQBkAeum2kTFPOMIzLMYB6kdpzIKoMSgv6I9I287MXfR+CL2UHA==",
       "requires": {
-        "gl-buffer": "2.1.2",
-        "gl-shader": "4.2.1",
-        "gl-vao": "1.3.0",
-        "glslify": "6.4.1"
+        "gl-buffer": "^2.1.2",
+        "gl-shader": "^4.2.1",
+        "gl-vao": "^1.3.0",
+        "glslify": "^7.0.0"
       }
     },
     "gl-state": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/gl-state/-/gl-state-1.0.0.tgz",
-      "integrity": "sha1-Ji+qdYNbC5xTLBLzitxCXR0wzRc=",
+      "integrity": "sha512-Od836PpgCuTC0W7uHYnEEPRdQPL1FakWlznz3hRvlO6tD5sdLfBKX9qNRGy1DjfMCDTudhyYWxiWjhql1B8N4Q==",
       "requires": {
-        "uniq": "1.0.1"
+        "uniq": "^1.0.0"
       }
     },
     "gl-streamtube3d": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/gl-streamtube3d/-/gl-streamtube3d-1.1.1.tgz",
-      "integrity": "sha512-6UKZ4C9RQVTuVFYhEE/k0vgFvXCm5G0mmw8p+s6vaR+pwAxwU+bTQXLyW6n+gOIy7/F6DiViy1vIq0pc6MZxSw==",
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/gl-streamtube3d/-/gl-streamtube3d-1.4.2.tgz",
+      "integrity": "sha512-Vn6dMg5Tji9tV60dm7/K9dnedlKSGikHGKSquiWv5GzmWS2QlKtt4J9ei2d2DUVcD0faga+mG5Ep7nlAXnI0AQ==",
       "requires": {
-        "gl-vec3": "1.1.3",
-        "glsl-inverse": "1.0.0",
-        "glsl-out-of-range": "1.0.3",
-        "glslify": "6.4.1"
+        "gl-cone3d": "^1.5.2",
+        "gl-vec3": "^1.1.3",
+        "gl-vec4": "^1.0.1",
+        "glsl-inverse": "^1.0.0",
+        "glsl-out-of-range": "^1.0.4",
+        "glsl-specular-cook-torrance": "^2.0.1",
+        "glslify": "^7.0.0"
       }
     },
     "gl-surface3d": {
-      "version": "1.3.7",
-      "resolved": "https://registry.npmjs.org/gl-surface3d/-/gl-surface3d-1.3.7.tgz",
-      "integrity": "sha512-Q8230JPRBqYb8yDR7ORDZfK3uRY0k0gmqlujPIL36SQdZ1utKSCn/dNIe9SKiqyE7ycfdIBp0Z1otZM23Nn6bA==",
-      "requires": {
-        "binary-search-bounds": "1.0.0",
-        "bit-twiddle": "1.0.2",
-        "colormap": "2.3.0",
-        "dup": "1.0.0",
-        "gl-buffer": "2.1.2",
-        "gl-mat4": "1.2.0",
-        "gl-shader": "4.2.1",
-        "gl-texture2d": "2.1.0",
-        "gl-vao": "1.3.0",
-        "glsl-out-of-range": "1.0.3",
-        "glsl-specular-beckmann": "1.1.2",
-        "glslify": "6.4.1",
-        "ndarray": "1.0.18",
-        "ndarray-gradient": "1.0.0",
-        "ndarray-ops": "1.2.2",
-        "ndarray-pack": "1.2.1",
-        "ndarray-scratch": "1.2.0",
-        "surface-nets": "1.0.2",
-        "typedarray-pool": "1.1.0"
+      "version": "1.6.2",
+      "resolved": "https://registry.npmjs.org/gl-surface3d/-/gl-surface3d-1.6.2.tgz",
+      "integrity": "sha512-Duksm4g2XwPVCHGlquEwilMloNTKOnPThVDWELXKRyY01XYmz3IxsyJjuZWaZVOg5ZPnPj0ETrw396GWEf7L5Q==",
+      "requires": {
+        "binary-search-bounds": "^2.0.4",
+        "bit-twiddle": "^1.0.2",
+        "colormap": "^2.3.1",
+        "dup": "^1.0.0",
+        "gl-buffer": "^2.1.2",
+        "gl-mat4": "^1.2.0",
+        "gl-shader": "^4.2.1",
+        "gl-texture2d": "^2.1.0",
+        "gl-vao": "^1.3.0",
+        "glsl-out-of-range": "^1.0.4",
+        "glsl-specular-beckmann": "^1.1.2",
+        "glslify": "^7.0.0",
+        "ndarray": "^1.0.18",
+        "ndarray-gradient": "^1.0.0",
+        "ndarray-ops": "^1.2.2",
+        "ndarray-pack": "^1.2.1",
+        "ndarray-scratch": "^1.2.0",
+        "surface-nets": "^1.0.2",
+        "typedarray-pool": "^1.1.0"
       }
     },
     "gl-text": {
@@ -3526,33 +3592,33 @@
       "resolved": "https://registry.npmjs.org/gl-text/-/gl-text-1.1.6.tgz",
       "integrity": "sha512-OB+Nc5JKO1gyYYqBOJrYvCvRXIecfVpIKP7AviQNY63jrWPM9hUFSwZG7sH/paVnR1yCZBVirqOPfiFeF1Qo4g==",
       "requires": {
-        "bit-twiddle": "1.0.2",
-        "color-normalize": "1.3.0",
-        "css-font": "1.2.0",
-        "detect-kerning": "2.1.2",
-        "es6-weak-map": "2.0.2",
-        "flatten-vertex-data": "1.0.2",
-        "font-atlas": "2.1.0",
-        "font-measure": "1.2.2",
-        "gl-util": "3.1.0",
-        "is-plain-obj": "1.1.0",
-        "object-assign": "4.1.1",
-        "parse-rect": "1.2.0",
-        "parse-unit": "1.0.1",
-        "pick-by-alias": "1.2.0",
-        "regl": "1.3.9",
-        "to-px": "1.0.1",
-        "typedarray-pool": "1.1.0"
+        "bit-twiddle": "^1.0.2",
+        "color-normalize": "^1.1.0",
+        "css-font": "^1.2.0",
+        "detect-kerning": "^2.1.2",
+        "es6-weak-map": "^2.0.2",
+        "flatten-vertex-data": "^1.0.2",
+        "font-atlas": "^2.1.0",
+        "font-measure": "^1.2.2",
+        "gl-util": "^3.0.7",
+        "is-plain-obj": "^1.1.0",
+        "object-assign": "^4.1.1",
+        "parse-rect": "^1.2.0",
+        "parse-unit": "^1.0.1",
+        "pick-by-alias": "^1.2.0",
+        "regl": "^1.3.6",
+        "to-px": "^1.0.1",
+        "typedarray-pool": "^1.1.0"
       }
     },
     "gl-texture2d": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/gl-texture2d/-/gl-texture2d-2.1.0.tgz",
-      "integrity": "sha1-/2gk5+fDGoum/c2+nlxpXX4hh8c=",
+      "integrity": "sha512-W0tzEjtlGSsCKq5FFwFVhH+fONFUTUeqM4HhA/BleygKaX39IwNTVOiqkwfu9szQZ4dQEq8ZDl7w1ud/eKLaZA==",
       "requires": {
-        "ndarray": "1.0.18",
-        "ndarray-ops": "1.2.2",
-        "typedarray-pool": "1.1.0"
+        "ndarray": "^1.0.15",
+        "ndarray-ops": "^1.2.2",
+        "typedarray-pool": "^1.1.0"
       }
     },
     "gl-util": {
@@ -3560,19 +3626,19 @@
       "resolved": "https://registry.npmjs.org/gl-util/-/gl-util-3.1.0.tgz",
       "integrity": "sha512-r/krwAgz7KWsp4A5XhUhSozmbjLaicoaiX1hJhgpUv/V5B7TCiEaRCBN20z/A4SR+u52HUjcAOW21lDg4CPZrA==",
       "requires": {
-        "is-browser": "2.1.0",
-        "is-firefox": "1.0.3",
-        "is-plain-obj": "1.1.0",
-        "number-is-integer": "1.0.1",
-        "object-assign": "4.1.1",
-        "pick-by-alias": "1.2.0",
-        "weak-map": "1.0.5"
+        "is-browser": "^2.0.1",
+        "is-firefox": "^1.0.3",
+        "is-plain-obj": "^1.1.0",
+        "number-is-integer": "^1.0.1",
+        "object-assign": "^4.1.0",
+        "pick-by-alias": "^1.2.0",
+        "weak-map": "^1.0.5"
       }
     },
     "gl-vao": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/gl-vao/-/gl-vao-1.3.0.tgz",
-      "integrity": "sha1-6ekqqVWIyrnVwvBLaTRAw99pGSM="
+      "integrity": "sha512-stSOZ+n0fnAxgDfipwKK/73AwzCNL+AFEc/v2Xm76nyFnUZGmQtD2FEC3lt1icoOHAzMgHBAjCue7dBIDeOTcw=="
     },
     "gl-vec3": {
       "version": "1.1.3",
@@ -3582,19 +3648,19 @@
     "gl-vec4": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/gl-vec4/-/gl-vec4-1.0.1.tgz",
-      "integrity": "sha1-l9loeCgbFLUyy84QF4Xf0cs0CWQ="
+      "integrity": "sha512-/gx5zzIy75JXzke4yuwcbvK+COWf8UJbVCUPvhfsYVw1GVey4Eextk/0H0ctXnOICruNK7+GS4ILQzEQcHcPEg=="
     },
     "glob": {
       "version": "7.1.2",
       "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.2.tgz",
       "integrity": "sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==",
       "requires": {
-        "fs.realpath": "1.0.0",
-        "inflight": "1.0.6",
-        "inherits": "2.0.3",
-        "minimatch": "3.0.4",
-        "once": "1.4.0",
-        "path-is-absolute": "1.0.1"
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.0.4",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
       }
     },
     "glob-base": {
@@ -3603,8 +3669,8 @@
       "integrity": "sha1-27Fk9iIbHAscz4Kuoyi0l98Oo8Q=",
       "dev": true,
       "requires": {
-        "glob-parent": "2.0.0",
-        "is-glob": "2.0.1"
+        "glob-parent": "^2.0.0",
+        "is-glob": "^2.0.0"
       }
     },
     "glob-parent": {
@@ -3613,184 +3679,187 @@
       "integrity": "sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=",
       "dev": true,
       "requires": {
-        "is-glob": "2.0.1"
+        "is-glob": "^2.0.0"
       }
     },
-    "glsl-face-normal": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/glsl-face-normal/-/glsl-face-normal-1.0.2.tgz",
-      "integrity": "sha1-fud12Rmk8u6S9Xu2mOh8x12/Eog="
-    },
     "glsl-inject-defines": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/glsl-inject-defines/-/glsl-inject-defines-1.0.3.tgz",
-      "integrity": "sha1-3RqswsF/yyvT/DJBHGYz0Ne2D9Q=",
+      "integrity": "sha512-W49jIhuDtF6w+7wCMcClk27a2hq8znvHtlGnrYkSWEr8tHe9eA2dcnohlcAmxLYBSpSSdzOkRdyPTrx9fw49+A==",
       "requires": {
-        "glsl-token-inject-block": "1.1.0",
-        "glsl-token-string": "1.0.1",
-        "glsl-tokenizer": "2.1.5"
+        "glsl-token-inject-block": "^1.0.0",
+        "glsl-token-string": "^1.0.1",
+        "glsl-tokenizer": "^2.0.2"
       }
     },
     "glsl-inverse": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/glsl-inverse/-/glsl-inverse-1.0.0.tgz",
-      "integrity": "sha1-EsCx0GX1WERNHm/q95td34qRiuY="
+      "integrity": "sha512-+BsseNlgqzd4IFX1dMqg+S0XuIXzH0acvTtW7svwhJESM1jb2BZFwdO+tOWdCXD5Zse6b9bOmzp5sCNA7GQ2QA=="
     },
     "glsl-out-of-range": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/glsl-out-of-range/-/glsl-out-of-range-1.0.3.tgz",
-      "integrity": "sha512-3uSoD4aX4TjHx3uRJnJbUpegePR0tRPf9VWLS7EjDMbHHV+qrKjl8ov93ifG3kqzcxIOmaSXDK248EmM5uoQ/g=="
-    },
-    "glsl-read-float": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/glsl-read-float/-/glsl-read-float-1.1.0.tgz",
-      "integrity": "sha1-37CIsBYtz8xW/E7d0vhuGMrDLyY="
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/glsl-out-of-range/-/glsl-out-of-range-1.0.4.tgz",
+      "integrity": "sha512-fCcDu2LCQ39VBvfe1FbhuazXEf0CqMZI9OYXrYlL6uUARG48CTAbL04+tZBtVM0zo1Ljx4OLu2AxNquq++lxWQ=="
     },
     "glsl-resolve": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/glsl-resolve/-/glsl-resolve-0.0.1.tgz",
-      "integrity": "sha1-iUvvc5ENeSyBtRQxgANdCnivdtM=",
+      "integrity": "sha512-xxFNsfnhZTK9NBhzJjSBGX6IOqYpvBHxxmo+4vapiljyGNCY0Bekzn0firQkQrazK59c1hYxMDxYS8MDlhw4gA==",
       "requires": {
-        "resolve": "0.6.3",
-        "xtend": "2.2.0"
+        "resolve": "^0.6.1",
+        "xtend": "^2.1.2"
       },
       "dependencies": {
         "resolve": {
           "version": "0.6.3",
           "resolved": "https://registry.npmjs.org/resolve/-/resolve-0.6.3.tgz",
-          "integrity": "sha1-3ZV5gufnNt699TtYpN2RdUV13UY="
+          "integrity": "sha512-UHBY3viPlJKf85YijDUcikKX6tmF4SokIDp518ZDVT92JNDcG5uKIthaT/owt3Sar0lwtOafsQuwrg22/v2Dwg=="
         },
         "xtend": {
           "version": "2.2.0",
           "resolved": "https://registry.npmjs.org/xtend/-/xtend-2.2.0.tgz",
-          "integrity": "sha1-7vax8ZjByN6vrYsXZaBNrUoBxak="
+          "integrity": "sha512-SLt5uylT+4aoXxXuwtQp5ZnMMzhDb1Xkg4pEqc00WUJCQifPfV9Ub1VrNhp9kXkrjZD2I2Hl8WnjP37jzZLPZw=="
         }
       }
     },
     "glsl-shader-name": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/glsl-shader-name/-/glsl-shader-name-1.0.0.tgz",
-      "integrity": "sha1-osMLO6c0mb77DMcYTXx3M91LSH0=",
+      "integrity": "sha512-OtHon0dPCbJD+IrVA1vw9QDlp2cS/f9z8X/0y+W7Qy1oZ3U1iFAQUEco2v30V0SAlVLDG5rEfhjEfc3DKdGbFQ==",
       "requires": {
-        "atob-lite": "1.0.0",
-        "glsl-tokenizer": "2.1.5"
+        "atob-lite": "^1.0.0",
+        "glsl-tokenizer": "^2.0.2"
       }
     },
     "glsl-specular-beckmann": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/glsl-specular-beckmann/-/glsl-specular-beckmann-1.1.2.tgz",
-      "integrity": "sha1-/OkFaTPs3yRWJ4N2pU0IKJPndfE="
+      "integrity": "sha512-INvd7szO1twNPLGwE0Kf2xXIEy5wpOPl/LYoiw3+3nbAe6Rfn5rjdK9xvfnwoWksTCs3RejuLeAiZkLTkdFtwg=="
     },
     "glsl-specular-cook-torrance": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/glsl-specular-cook-torrance/-/glsl-specular-cook-torrance-2.0.1.tgz",
-      "integrity": "sha1-qJHMBsjHtPRyhwK0gk/ay7ln148=",
+      "integrity": "sha512-bFtTfbgLXIbto/U6gM7h0IxoPMU+5zpMK5HoAaA2LnPuGk3JSzKAnsoyh5QGTT8ioIEQrjk6jcQNrgujPsP7rw==",
       "requires": {
-        "glsl-specular-beckmann": "1.1.2"
+        "glsl-specular-beckmann": "^1.1.1"
       }
     },
     "glsl-token-assignments": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/glsl-token-assignments/-/glsl-token-assignments-2.0.2.tgz",
-      "integrity": "sha1-pdgqt4SZwuimuDy2lJXm5mXOAZ8="
+      "integrity": "sha512-OwXrxixCyHzzA0U2g4btSNAyB2Dx8XrztY5aVUCjRSh4/D0WoJn8Qdps7Xub3sz6zE73W3szLrmWtQ7QMpeHEQ=="
     },
     "glsl-token-defines": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/glsl-token-defines/-/glsl-token-defines-1.0.0.tgz",
-      "integrity": "sha1-y4kqqVmTYjFyhHDU90AySJaX+p0=",
+      "integrity": "sha512-Vb5QMVeLjmOwvvOJuPNg3vnRlffscq2/qvIuTpMzuO/7s5kT+63iL6Dfo2FYLWbzuiycWpbC0/KV0biqFwHxaQ==",
       "requires": {
-        "glsl-tokenizer": "2.1.5"
+        "glsl-tokenizer": "^2.0.0"
       }
     },
     "glsl-token-depth": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/glsl-token-depth/-/glsl-token-depth-1.1.2.tgz",
-      "integrity": "sha1-I8XjDuK9JViEtKKLyFC495HpXYQ="
+      "integrity": "sha512-eQnIBLc7vFf8axF9aoi/xW37LSWd2hCQr/3sZui8aBJnksq9C7zMeUYHVJWMhFzXrBU7fgIqni4EhXVW4/krpg=="
     },
     "glsl-token-descope": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/glsl-token-descope/-/glsl-token-descope-1.0.2.tgz",
-      "integrity": "sha1-D8kKsyYYa4L1l7LnfcniHvzTIHY=",
+      "integrity": "sha512-kS2PTWkvi/YOeicVjXGgX5j7+8N7e56srNDEHDTVZ1dcESmbmpmgrnpjPcjxJjMxh56mSXYoFdZqb90gXkGjQw==",
       "requires": {
-        "glsl-token-assignments": "2.0.2",
-        "glsl-token-depth": "1.1.2",
-        "glsl-token-properties": "1.0.1",
-        "glsl-token-scope": "1.1.2"
+        "glsl-token-assignments": "^2.0.0",
+        "glsl-token-depth": "^1.1.0",
+        "glsl-token-properties": "^1.0.0",
+        "glsl-token-scope": "^1.1.0"
       }
     },
     "glsl-token-inject-block": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/glsl-token-inject-block/-/glsl-token-inject-block-1.1.0.tgz",
-      "integrity": "sha1-4QFfWYDBCRgkraomJfHf3ovQADQ="
+      "integrity": "sha512-q/m+ukdUBuHCOtLhSr0uFb/qYQr4/oKrPSdIK2C4TD+qLaJvqM9wfXIF/OOBjuSA3pUoYHurVRNao6LTVVUPWA=="
     },
     "glsl-token-properties": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/glsl-token-properties/-/glsl-token-properties-1.0.1.tgz",
-      "integrity": "sha1-SD3D2Dnw1LXGFx0VkfJJvlPCip4="
+      "integrity": "sha512-dSeW1cOIzbuUoYH0y+nxzwK9S9O3wsjttkq5ij9ZGw0OS41BirKJzzH48VLm8qLg+au6b0sINxGC0IrGwtQUcA=="
     },
     "glsl-token-scope": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/glsl-token-scope/-/glsl-token-scope-1.1.2.tgz",
-      "integrity": "sha1-oXKOeN8kRE+cuT/RjvD3VQOmQ7E="
+      "integrity": "sha512-YKyOMk1B/tz9BwYUdfDoHvMIYTGtVv2vbDSLh94PT4+f87z21FVdou1KNKgF+nECBTo0fJ20dpm0B1vZB1Q03A=="
     },
     "glsl-token-string": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/glsl-token-string/-/glsl-token-string-1.0.1.tgz",
-      "integrity": "sha1-WUQdL4V958NEnJRWZgIezjWOSOw="
+      "integrity": "sha512-1mtQ47Uxd47wrovl+T6RshKGkRRCYWhnELmkEcUAPALWGTFe2XZpH3r45XAwL2B6v+l0KNsCnoaZCSnhzKEksg=="
     },
     "glsl-token-whitespace-trim": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/glsl-token-whitespace-trim/-/glsl-token-whitespace-trim-1.0.0.tgz",
-      "integrity": "sha1-RtHf6Yx1vX1QTAXX0RsbPpzJOxA="
+      "integrity": "sha512-ZJtsPut/aDaUdLUNtmBYhaCmhIjpKNg7IgZSfX5wFReMc2vnj8zok+gB/3Quqs0TsBSX/fGnqUUYZDqyuc2xLQ=="
     },
     "glsl-tokenizer": {
       "version": "2.1.5",
       "resolved": "https://registry.npmjs.org/glsl-tokenizer/-/glsl-tokenizer-2.1.5.tgz",
       "integrity": "sha512-XSZEJ/i4dmz3Pmbnpsy3cKh7cotvFlBiZnDOwnj/05EwNp2XrhQ4XKJxT7/pDt4kp4YcpRSKz8eTV7S+mwV6MA==",
       "requires": {
-        "through2": "0.6.5"
+        "through2": "^0.6.3"
       }
     },
     "glslify": {
-      "version": "6.4.1",
-      "resolved": "https://registry.npmjs.org/glslify/-/glslify-6.4.1.tgz",
-      "integrity": "sha512-YDQ1Lei4Mj0TjJqjbf/llIJ1c10vsUTf6OQZ9N058PnVwOmIZyTmtr5Pgh9i99nxvP4M4sRWA5+IucQuOUnV5w==",
-      "requires": {
-        "bl": "1.2.1",
-        "concat-stream": "1.6.2",
-        "duplexify": "3.6.1",
-        "falafel": "2.1.0",
-        "from2": "2.3.0",
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/glslify/-/glslify-7.1.1.tgz",
+      "integrity": "sha512-bud98CJ6kGZcP9Yxcsi7Iz647wuDz3oN+IZsjCRi5X1PI7t/xPKeL0mOwXJjo+CRZMqvq0CkSJiywCcY7kVYog==",
+      "requires": {
+        "bl": "^2.2.1",
+        "concat-stream": "^1.5.2",
+        "duplexify": "^3.4.5",
+        "falafel": "^2.1.0",
+        "from2": "^2.3.0",
         "glsl-resolve": "0.0.1",
-        "glsl-token-whitespace-trim": "1.0.0",
-        "glslify-bundle": "5.1.1",
-        "glslify-deps": "1.3.1",
-        "minimist": "1.2.0",
-        "resolve": "1.4.0",
+        "glsl-token-whitespace-trim": "^1.0.0",
+        "glslify-bundle": "^5.0.0",
+        "glslify-deps": "^1.2.5",
+        "minimist": "^1.2.5",
+        "resolve": "^1.1.5",
         "stack-trace": "0.0.9",
-        "static-eval": "2.0.0",
-        "tape": "4.9.1",
-        "through2": "2.0.5",
-        "xtend": "4.0.1"
+        "static-eval": "^2.0.5",
+        "through2": "^2.0.1",
+        "xtend": "^4.0.0"
       },
       "dependencies": {
+        "bl": {
+          "version": "2.2.1",
+          "resolved": "https://registry.npmjs.org/bl/-/bl-2.2.1.tgz",
+          "integrity": "sha512-6Pesp1w0DEX1N550i/uGV/TqucVL4AM/pgThFSN/Qq9si1/DF9aIHs1BxD8V/QU0HoeHO6cQRTAuYnLPKq1e4g==",
+          "requires": {
+            "readable-stream": "^2.3.5",
+            "safe-buffer": "^5.1.1"
+          }
+        },
         "isarray": {
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
-          "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
+          "integrity": "sha512-VLghIWNM6ELQzo7zwmcg0NmTVyWKYjvIeM83yjp0wRDTmUnrM678fQbcKBo6n2CJEF0szoG//ytg+TKla89ALQ=="
+        },
+        "minimist": {
+          "version": "1.2.8",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+          "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA=="
         },
         "readable-stream": {
-          "version": "2.3.6",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
-          "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
+          "version": "2.3.8",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
+          "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.1.1",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -3798,7 +3867,7 @@
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
           "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         },
         "through2": {
@@ -3806,8 +3875,8 @@
           "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.5.tgz",
           "integrity": "sha512-/mrRod8xqpA+IHSLyGCQ2s8SPHiCDEeQJSep1jqLYeEUClOFG2Qsh+4FU6G9VeqpZnGW/Su8LQGc4YKni5rYSQ==",
           "requires": {
-            "readable-stream": "2.3.6",
-            "xtend": "4.0.1"
+            "readable-stream": "~2.3.6",
+            "xtend": "~4.0.1"
           }
         }
       }
@@ -3817,45 +3886,37 @@
       "resolved": "https://registry.npmjs.org/glslify-bundle/-/glslify-bundle-5.1.1.tgz",
       "integrity": "sha512-plaAOQPv62M1r3OsWf2UbjN0hUYAB7Aph5bfH58VxJZJhloRNbxOL9tl/7H71K7OLJoSJ2ZqWOKk3ttQ6wy24A==",
       "requires": {
-        "glsl-inject-defines": "1.0.3",
-        "glsl-token-defines": "1.0.0",
-        "glsl-token-depth": "1.1.2",
-        "glsl-token-descope": "1.0.2",
-        "glsl-token-scope": "1.1.2",
-        "glsl-token-string": "1.0.1",
-        "glsl-token-whitespace-trim": "1.0.0",
-        "glsl-tokenizer": "2.1.5",
-        "murmurhash-js": "1.0.0",
+        "glsl-inject-defines": "^1.0.1",
+        "glsl-token-defines": "^1.0.0",
+        "glsl-token-depth": "^1.1.1",
+        "glsl-token-descope": "^1.0.2",
+        "glsl-token-scope": "^1.1.1",
+        "glsl-token-string": "^1.0.1",
+        "glsl-token-whitespace-trim": "^1.0.0",
+        "glsl-tokenizer": "^2.0.2",
+        "murmurhash-js": "^1.0.0",
         "shallow-copy": "0.0.1"
       }
     },
     "glslify-deps": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/glslify-deps/-/glslify-deps-1.3.1.tgz",
-      "integrity": "sha512-Ogm179MCazwIRyEqs3g3EOY4Y3XIAa0yl8J5RE9rJC6QH1w8weVOp2RZu0mvnYy/2xIas1w166YR2eZdDkWQxg==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/glslify-deps/-/glslify-deps-1.3.2.tgz",
+      "integrity": "sha512-7S7IkHWygJRjcawveXQjRXLO2FTjijPDYC7QfZyAQanY+yGLCFHYnPtsGT9bdyHiwPTw/5a1m1M9hamT2aBpag==",
       "requires": {
-        "@choojs/findup": "0.2.1",
-        "events": "1.1.1",
+        "@choojs/findup": "^0.2.0",
+        "events": "^3.2.0",
         "glsl-resolve": "0.0.1",
-        "glsl-tokenizer": "2.1.5",
-        "graceful-fs": "4.1.11",
-        "inherits": "2.0.3",
+        "glsl-tokenizer": "^2.0.0",
+        "graceful-fs": "^4.1.2",
+        "inherits": "^2.0.1",
         "map-limit": "0.0.1",
-        "resolve": "1.4.0"
+        "resolve": "^1.0.0"
       },
       "dependencies": {
-        "@choojs/findup": {
-          "version": "0.2.1",
-          "resolved": "https://registry.npmjs.org/@choojs/findup/-/findup-0.2.1.tgz",
-          "integrity": "sha512-YstAqNb0MCN8PjdLCDfRsBcGVRN41f3vgLvaI0IrIcBp4AqILRSS0DeWNGkicC+f/zRIPJLc+9RURVSepwvfBw==",
-          "requires": {
-            "commander": "2.19.0"
-          }
-        },
-        "commander": {
-          "version": "2.19.0",
-          "resolved": "https://registry.npmjs.org/commander/-/commander-2.19.0.tgz",
-          "integrity": "sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg=="
+        "events": {
+          "version": "3.3.0",
+          "resolved": "https://registry.npmjs.org/events/-/events-3.3.0.tgz",
+          "integrity": "sha512-mQw+2fkQbALzQ7V0MY0IqdnXNOeTtP4r0lN9z7AAawCXgqea7bDii20AYrIBrFd/Hx0M2Ocz6S111CaFkUcb0Q=="
         }
       }
     },
@@ -3869,10 +3930,10 @@
       "resolved": "https://registry.npmjs.org/gray-matter/-/gray-matter-3.1.1.tgz",
       "integrity": "sha512-nZ1qjLmayEv0/wt3sHig7I0s3/sJO0dkAaKYQ5YAOApUtYEOonXSFdWvL1khvnZMTvov4UufkqlFsilPnejEXA==",
       "requires": {
-        "extend-shallow": "2.0.1",
-        "js-yaml": "3.12.0",
-        "kind-of": "5.1.0",
-        "strip-bom-string": "1.0.0"
+        "extend-shallow": "^2.0.1",
+        "js-yaml": "^3.10.0",
+        "kind-of": "^5.0.2",
+        "strip-bom-string": "^1.0.0"
       },
       "dependencies": {
         "kind-of": {
@@ -3892,20 +3953,20 @@
       "resolved": "https://registry.npmjs.org/has/-/has-1.0.3.tgz",
       "integrity": "sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==",
       "requires": {
-        "function-bind": "1.1.1"
+        "function-bind": "^1.1.1"
       }
     },
     "has-flag": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
-      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0="
+      "integrity": "sha512-sKJf1+ceQBr4SMkvQnBDNDtf4TXpVhVGateu0t918bl30FnbE2m4vNLX+VWe/dpjlb+HugGYzW7uQXH98HPEYw=="
     },
     "has-hover": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/has-hover/-/has-hover-1.0.1.tgz",
       "integrity": "sha1-PZdDeusZnGK4rAisvcU9O8UsF/c=",
       "requires": {
-        "is-browser": "2.1.0"
+        "is-browser": "^2.0.1"
       }
     },
     "has-passive-events": {
@@ -3913,7 +3974,7 @@
       "resolved": "https://registry.npmjs.org/has-passive-events/-/has-passive-events-1.0.0.tgz",
       "integrity": "sha512-2vSj6IeIsgvsRMyeQ0JaCX5Q3lX4zMn5HpoVc7MEhQ6pv8Iq9rsXjsp+E5ZwaT7T0xhMT0KmU8gtt1EFVdbJiw==",
       "requires": {
-        "is-browser": "2.1.0"
+        "is-browser": "^2.0.1"
       }
     },
     "has-symbols": {
@@ -3927,7 +3988,7 @@
       "integrity": "sha1-ZuodhW206KVHDK32/OI65SRO8uE=",
       "dev": true,
       "requires": {
-        "inherits": "2.0.3"
+        "inherits": "^2.0.1"
       }
     },
     "hash.js": {
@@ -3936,8 +3997,8 @@
       "integrity": "sha512-/UETyP0W22QILqS+6HowevwhEFJ3MBJnwTf75Qob9Wz9t0DPuisL8kW8YZMK62dHAKE1c1p+gY1TtOLY+USEHA==",
       "dev": true,
       "requires": {
-        "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.0"
+        "inherits": "^2.0.3",
+        "minimalistic-assert": "^1.0.0"
       }
     },
     "hmac-drbg": {
@@ -3946,9 +4007,9 @@
       "integrity": "sha1-0nRXAQJabHdabFRXk+1QL8DGSaE=",
       "dev": true,
       "requires": {
-        "hash.js": "1.1.3",
-        "minimalistic-assert": "1.0.0",
-        "minimalistic-crypto-utils": "1.0.1"
+        "hash.js": "^1.0.3",
+        "minimalistic-assert": "^1.0.0",
+        "minimalistic-crypto-utils": "^1.0.1"
       }
     },
     "hosted-git-info": {
@@ -3957,11 +4018,6 @@
       "integrity": "sha512-pNgbURSuab90KbTqvRPsseaTxOJCZBD0a7t+haSN33piP9cCM4l0CqdzAif2hUqm716UovKB2ROmiabGAKVXyg==",
       "dev": true
     },
-    "hsluv": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/hsluv/-/hsluv-0.0.3.tgz",
-      "integrity": "sha1-gpEH2vtKn4tSoYCe0C4JHq3mdUw="
-    },
     "https-browserify": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/https-browserify/-/https-browserify-1.0.0.tgz",
@@ -3984,13 +4040,13 @@
       "integrity": "sha512-EiyC45FRIs+z4g98+jBzuYCfoM6TKG9p7Ek5YZUeM7rucNucaMZIseRj/5Q3I4ypkZXyC2wnU1RcYrVmshe2xw==",
       "dev": true,
       "requires": {
-        "bl": "1.2.1",
-        "findup": "0.1.5",
+        "bl": "^1.0.0",
+        "findup": "^0.1.5",
         "from2-array": "0.0.4",
         "map-limit": "0.0.1",
-        "multipipe": "0.3.1",
-        "read-package-json": "2.0.13",
-        "resolve": "1.4.0"
+        "multipipe": "^0.3.0",
+        "read-package-json": "^2.0.2",
+        "resolve": "^1.1.6"
       }
     },
     "incremental-convex-hull": {
@@ -3998,8 +4054,8 @@
       "resolved": "https://registry.npmjs.org/incremental-convex-hull/-/incremental-convex-hull-1.0.1.tgz",
       "integrity": "sha1-UUKMFMudmmFEv+abKFH7N3M0vh4=",
       "requires": {
-        "robust-orientation": "1.1.3",
-        "simplicial-complex": "1.0.0"
+        "robust-orientation": "^1.1.2",
+        "simplicial-complex": "^1.0.0"
       }
     },
     "indexof": {
@@ -4013,8 +4069,8 @@
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
       "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
       "requires": {
-        "once": "1.4.0",
-        "wrappy": "1.0.2"
+        "once": "^1.3.0",
+        "wrappy": "1"
       }
     },
     "inherits": {
@@ -4029,11 +4085,11 @@
       "dev": true
     },
     "interval-tree-1d": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/interval-tree-1d/-/interval-tree-1d-1.0.3.tgz",
-      "integrity": "sha1-j9veArayx9verWNry+2OCHENhcE=",
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/interval-tree-1d/-/interval-tree-1d-1.0.4.tgz",
+      "integrity": "sha512-wY8QJH+6wNI0uh4pDQzMvl+478Qh7Rl4qLmqiluxALlNvl+I+o5x38Pw3/z7mDPTPS1dQalZJXsmbvxx5gclhQ==",
       "requires": {
-        "binary-search-bounds": "1.0.0"
+        "binary-search-bounds": "^2.0.0"
       }
     },
     "invert-kv": {
@@ -4045,12 +4101,12 @@
     "invert-permutation": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/invert-permutation/-/invert-permutation-1.0.0.tgz",
-      "integrity": "sha1-oKeAQurbNrwXVR54fv0UOa3VSTM="
+      "integrity": "sha512-8f473/KSrnvyBd7Khr4PC5wPkAOehwkGc+AH5Q7D+U/fE+cdDob2FJ3naXAs4mspR9JIaEwbDI3me8H0KlVzSQ=="
     },
     "iota-array": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/iota-array/-/iota-array-1.0.0.tgz",
-      "integrity": "sha1-ge9X/l0FgUzVjCSDYyqZwwoOgIc="
+      "integrity": "sha512-pZ2xT+LOHckCatGQ3DcG/a+QuEqvoxqkiL7tvE8nn3uuu+f6i1TtpB5/FtWFbxUuVr5PZCx8KskuGatbJDXOWA=="
     },
     "is-arrayish": {
       "version": "0.2.1",
@@ -4064,7 +4120,7 @@
       "integrity": "sha1-dfFmQrSA8YenEcgUFh/TpKdlWJg=",
       "dev": true,
       "requires": {
-        "binary-extensions": "1.11.0"
+        "binary-extensions": "^1.0.0"
       }
     },
     "is-browser": {
@@ -4083,7 +4139,7 @@
       "integrity": "sha1-VAVy0096wxGfj3bDDLwbHgN6/74=",
       "dev": true,
       "requires": {
-        "builtin-modules": "1.1.1"
+        "builtin-modules": "^1.0.0"
       }
     },
     "is-callable": {
@@ -4108,7 +4164,7 @@
       "integrity": "sha1-IjgJj8Ih3gvPpdnqxMRdY4qhxTQ=",
       "dev": true,
       "requires": {
-        "is-primitive": "2.0.0"
+        "is-primitive": "^2.0.0"
       }
     },
     "is-extendable": {
@@ -4127,7 +4183,7 @@
       "resolved": "https://registry.npmjs.org/is-finite/-/is-finite-1.0.2.tgz",
       "integrity": "sha1-zGZ3aVYCvlUO8R6LSqYwU0K20Ko=",
       "requires": {
-        "number-is-nan": "1.0.1"
+        "number-is-nan": "^1.0.0"
       }
     },
     "is-firefox": {
@@ -4141,7 +4197,7 @@
       "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
       "dev": true,
       "requires": {
-        "number-is-nan": "1.0.1"
+        "number-is-nan": "^1.0.0"
       }
     },
     "is-glob": {
@@ -4150,18 +4206,18 @@
       "integrity": "sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=",
       "dev": true,
       "requires": {
-        "is-extglob": "1.0.0"
+        "is-extglob": "^1.0.0"
       }
     },
     "is-iexplorer": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-iexplorer/-/is-iexplorer-1.0.0.tgz",
-      "integrity": "sha1-HXK8ZtP+Iur2Fw3ajPEJQySM/HY="
+      "integrity": "sha512-YeLzceuwg3K6O0MLM3UyUUjKAlyULetwryFp1mHy1I5PfArK0AEqlfa+MR4gkJjcbuJXoDJCvXbyqZVf5CR2Sg=="
     },
     "is-mobile": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/is-mobile/-/is-mobile-2.0.0.tgz",
-      "integrity": "sha512-k2+p7BBCzhqHMdYJwGUNNo+6zegGiMIVbM6bEPzxWXpQV6BUzV892UW0oDFgqxT6DygO7LdxRbwC0xmOhJdbew=="
+      "version": "2.2.2",
+      "resolved": "https://registry.npmjs.org/is-mobile/-/is-mobile-2.2.2.tgz",
+      "integrity": "sha512-wW/SXnYJkTjs++tVK5b6kVITZpAZPtUrt9SF80vvxGiF/Oywal+COk1jlRkiVq15RFNEQKQY31TkV24/1T5cVg=="
     },
     "is-number": {
       "version": "2.1.0",
@@ -4169,13 +4225,13 @@
       "integrity": "sha1-Afy7s5NGOlSPL0ZszhbezknbkI8=",
       "dev": true,
       "requires": {
-        "kind-of": "3.2.2"
+        "kind-of": "^3.0.2"
       }
     },
     "is-obj": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz",
-      "integrity": "sha1-PkcprB9f3gJc19g6iW2rn09n2w8="
+      "integrity": "sha512-l4RyHgRqGN4Y3+9JHVrNqO+tN0rV5My76uW5/nuO4K1b6vw5G8d/cmFjP9tRfEsdhZNt0IFdZuK/c2Vr4Nb+Qg=="
     },
     "is-plain-obj": {
       "version": "1.1.0",
@@ -4199,7 +4255,7 @@
       "resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.0.4.tgz",
       "integrity": "sha1-VRdIm1RwkbCTDglWVM7SXul+lJE=",
       "requires": {
-        "has": "1.0.3"
+        "has": "^1.0.1"
       }
     },
     "is-stream": {
@@ -4215,14 +4271,14 @@
     "is-svg-path": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/is-svg-path/-/is-svg-path-1.0.2.tgz",
-      "integrity": "sha1-d6tZDBKz0gNI5cehPQBAyHeE3aA="
+      "integrity": "sha512-Lj4vePmqpPR1ZnRctHv8ltSh1OrSxHkhUkd7wi+VQdcdP15/KvQFyk7LhNuM7ZW0EVbJz8kZLVmL9quLrfq4Kg=="
     },
     "is-symbol": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/is-symbol/-/is-symbol-1.0.2.tgz",
       "integrity": "sha512-HS8bZ9ox60yCJLH9snBpIwv9pYUAkcuLhSA1oero1UB5y9aiQpRA8y2ex945AOtCZL1lJDeIk3G5LthswI46Lw==",
       "requires": {
-        "has-symbols": "1.0.0"
+        "has-symbols": "^1.0.0"
       }
     },
     "isarray": {
@@ -4263,8 +4319,8 @@
       "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.0.tgz",
       "integrity": "sha512-PIt2cnwmPfL4hKNwqeiuz4bKfnzHTBv6HyVgjahA6mPLwPDzjDWrplJBMjHUFxku/N3FlmrbyPclad+I+4mJ3A==",
       "requires": {
-        "argparse": "1.0.10",
-        "esprima": "4.0.1"
+        "argparse": "^1.0.7",
+        "esprima": "^4.0.0"
       },
       "dependencies": {
         "esprima": {
@@ -4277,7 +4333,7 @@
     "jsesc": {
       "version": "0.5.0",
       "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-0.5.0.tgz",
-      "integrity": "sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0="
+      "integrity": "sha512-uZz5UnB7u4T9LvwmFqXii7pZSouaRPorGs5who1Ip7VO0wxanFvBL7GkM6dTHlgX+jhBApRetaWpnDabOeTcnA=="
     },
     "json-loader": {
       "version": "0.5.7",
@@ -4296,7 +4352,7 @@
       "resolved": "https://registry.npmjs.org/json-parser/-/json-parser-1.1.5.tgz",
       "integrity": "sha1-5i7FJh0aal/CDoEqMgdAxtkAVnc=",
       "requires": {
-        "esprima": "2.7.3"
+        "esprima": "^2.7.0"
       }
     },
     "json-schema-traverse": {
@@ -4309,7 +4365,7 @@
       "resolved": "https://registry.npmjs.org/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz",
       "integrity": "sha1-mnWdOcXy/1A/1TAGRu1EX4jE+a8=",
       "requires": {
-        "jsonify": "0.0.0"
+        "jsonify": "~0.0.0"
       }
     },
     "json5": {
@@ -4333,7 +4389,7 @@
       "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
       "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
       "requires": {
-        "is-buffer": "1.1.6"
+        "is-buffer": "^1.1.5"
       }
     },
     "lazy-cache": {
@@ -4347,26 +4403,21 @@
       "integrity": "sha1-MIrMr6C8SDo4Z7S28rlQYlHRuDU=",
       "dev": true,
       "requires": {
-        "invert-kv": "1.0.0"
+        "invert-kv": "^1.0.0"
       }
     },
-    "left-pad": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/left-pad/-/left-pad-1.3.0.tgz",
-      "integrity": "sha512-XI5MPzVNApjAyhQzphX8BkmKsKUxD4LdyK24iZeQGinBN9yTQT3bFlCBy/aVx2HrNcqQGsdot8ghrjyrvMCoEA=="
-    },
     "lerp": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/lerp/-/lerp-1.0.3.tgz",
-      "integrity": "sha1-oYyJaPkXiW3hXM/MKNVaa3Med24="
+      "integrity": "sha512-70Rh4rCkJDvwWiTsyZ1HmJGvnyfFah4m6iTux29XmasRiZPDBpT9Cfa4ai73+uLZxnlKruUS62jj2lb11wURiA=="
     },
     "levn": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/levn/-/levn-0.3.0.tgz",
       "integrity": "sha1-OwmSTt+fCDwEkP3UwLxEIeBHZO4=",
       "requires": {
-        "prelude-ls": "1.1.2",
-        "type-check": "0.3.2"
+        "prelude-ls": "~1.1.2",
+        "type-check": "~0.3.2"
       }
     },
     "load-json-file": {
@@ -4375,10 +4426,10 @@
       "integrity": "sha1-eUfkIUmvgNaWy/eXvKq8/h/inKg=",
       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11",
-        "parse-json": "2.2.0",
-        "pify": "2.3.0",
-        "strip-bom": "3.0.0"
+        "graceful-fs": "^4.1.2",
+        "parse-json": "^2.2.0",
+        "pify": "^2.0.0",
+        "strip-bom": "^3.0.0"
       }
     },
     "loader-runner": {
@@ -4393,9 +4444,9 @@
       "integrity": "sha1-yYrvSIvM7aL/teLeZG1qdUQp9c0=",
       "dev": true,
       "requires": {
-        "big.js": "3.2.0",
-        "emojis-list": "2.1.0",
-        "json5": "0.5.1"
+        "big.js": "^3.1.3",
+        "emojis-list": "^2.0.0",
+        "json5": "^0.5.0"
       }
     },
     "locate-path": {
@@ -4404,8 +4455,8 @@
       "integrity": "sha1-K1aLJl7slExtnA3pw9u7ygNUzY4=",
       "dev": true,
       "requires": {
-        "p-locate": "2.0.0",
-        "path-exists": "3.0.0"
+        "p-locate": "^2.0.0",
+        "path-exists": "^3.0.0"
       }
     },
     "lodash": {
@@ -4424,8 +4475,8 @@
       "integrity": "sha512-q4spe4KTfsAS1SUHLO0wz8Qiyf1+vMIAgpRYioFYDMNqKfHQbg+AVDH3i4fvpl71/P1L0dBl+fQi+P37UYf0ew==",
       "dev": true,
       "requires": {
-        "pseudomap": "1.0.2",
-        "yallist": "2.1.2"
+        "pseudomap": "^1.0.2",
+        "yallist": "^2.1.2"
       }
     },
     "magic-string": {
@@ -4433,7 +4484,7 @@
       "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.22.5.tgz",
       "integrity": "sha512-oreip9rJZkzvA8Qzk9HFs8fZGF/u7H/gtrE8EN6RjKJ9kh2HlC+yQ2QezifqTZfGyiuAV0dRv5a+y/8gBb1m9w==",
       "requires": {
-        "vlq": "0.2.3"
+        "vlq": "^0.2.2"
       }
     },
     "map-limit": {
@@ -4441,7 +4492,7 @@
       "resolved": "https://registry.npmjs.org/map-limit/-/map-limit-0.0.1.tgz",
       "integrity": "sha1-63lhAxwPDo0AG/LVb6toXViCLzg=",
       "requires": {
-        "once": "1.3.3"
+        "once": "~1.3.0"
       },
       "dependencies": {
         "once": {
@@ -4449,7 +4500,7 @@
           "resolved": "https://registry.npmjs.org/once/-/once-1.3.3.tgz",
           "integrity": "sha1-suJhVXzkwxTsgwTz+oJmPkKXyiA=",
           "requires": {
-            "wrappy": "1.0.2"
+            "wrappy": "1"
           }
         }
       }
@@ -4459,32 +4510,32 @@
       "resolved": "https://registry.npmjs.org/mapbox-gl/-/mapbox-gl-0.45.0.tgz",
       "integrity": "sha1-r3HMgk8NflHM1cUF6q5BG8CRDM0=",
       "requires": {
-        "@mapbox/gl-matrix": "0.0.1",
-        "@mapbox/jsonlint-lines-primitives": "2.0.2",
-        "@mapbox/mapbox-gl-supported": "1.4.0",
-        "@mapbox/point-geometry": "0.1.0",
-        "@mapbox/shelf-pack": "3.2.0",
-        "@mapbox/tiny-sdf": "1.1.0",
-        "@mapbox/unitbezier": "0.0.0",
-        "@mapbox/vector-tile": "1.3.1",
-        "@mapbox/whoots-js": "3.1.0",
-        "brfs": "1.6.1",
-        "csscolorparser": "1.0.3",
-        "earcut": "2.1.3",
-        "geojson-rewind": "0.3.1",
-        "geojson-vt": "3.2.1",
-        "gray-matter": "3.1.1",
-        "grid-index": "1.0.0",
+        "@mapbox/gl-matrix": "^0.0.1",
+        "@mapbox/jsonlint-lines-primitives": "^2.0.1",
+        "@mapbox/mapbox-gl-supported": "^1.3.1",
+        "@mapbox/point-geometry": "^0.1.0",
+        "@mapbox/shelf-pack": "^3.1.0",
+        "@mapbox/tiny-sdf": "^1.1.0",
+        "@mapbox/unitbezier": "^0.0.0",
+        "@mapbox/vector-tile": "^1.3.1",
+        "@mapbox/whoots-js": "^3.0.0",
+        "brfs": "^1.4.4",
+        "csscolorparser": "~1.0.2",
+        "earcut": "^2.1.3",
+        "geojson-rewind": "^0.3.0",
+        "geojson-vt": "^3.1.0",
+        "gray-matter": "^3.0.8",
+        "grid-index": "^1.0.0",
         "minimist": "0.0.8",
-        "pbf": "3.1.0",
-        "quickselect": "1.1.1",
-        "rw": "1.3.3",
-        "shuffle-seed": "1.1.6",
-        "sort-object": "0.3.2",
-        "supercluster": "2.3.0",
-        "through2": "2.0.5",
-        "tinyqueue": "1.2.3",
-        "vt-pbf": "3.1.1"
+        "pbf": "^3.0.5",
+        "quickselect": "^1.0.0",
+        "rw": "^1.3.3",
+        "shuffle-seed": "^1.1.6",
+        "sort-object": "^0.3.2",
+        "supercluster": "^2.3.0",
+        "through2": "^2.0.3",
+        "tinyqueue": "^1.1.0",
+        "vt-pbf": "^3.0.1"
       },
       "dependencies": {
         "isarray": {
@@ -4502,13 +4553,13 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
           "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.1.1",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -4516,7 +4567,7 @@
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
           "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         },
         "through2": {
@@ -4524,8 +4575,8 @@
           "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.5.tgz",
           "integrity": "sha512-/mrRod8xqpA+IHSLyGCQ2s8SPHiCDEeQJSep1jqLYeEUClOFG2Qsh+4FU6G9VeqpZnGW/Su8LQGc4YKni5rYSQ==",
           "requires": {
-            "readable-stream": "2.3.6",
-            "xtend": "4.0.1"
+            "readable-stream": "~2.3.6",
+            "xtend": "~4.0.1"
           }
         }
       }
@@ -4533,54 +4584,54 @@
     "marching-simplex-table": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/marching-simplex-table/-/marching-simplex-table-1.0.0.tgz",
-      "integrity": "sha1-vBYlbg+Pm1WKqbKHL4gy2UM/Uuo=",
+      "integrity": "sha512-PexXXVF4f5Bux3vGCNlRRBqF/GyTerNo77PbBz8g/MFFXv212b48IGVglj/VfaYBRY6vlFQffa9dFbCCN0+7LA==",
       "requires": {
-        "convex-hull": "1.0.3"
+        "convex-hull": "^1.0.3"
       }
     },
     "mat4-decompose": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/mat4-decompose/-/mat4-decompose-1.0.4.tgz",
-      "integrity": "sha1-ZetP451wh496RE60Yk1S9+frL68=",
+      "integrity": "sha512-M3x6GXrzRTt5Ok4/bcHFc869Pe8F3uWaSp3xkUpi+uaTRulPXIZ1GWD13Z3A8WK2bxTrcvX21mjp05gUy/Dwbw==",
       "requires": {
-        "gl-mat4": "1.2.0",
-        "gl-vec3": "1.1.3"
+        "gl-mat4": "^1.0.1",
+        "gl-vec3": "^1.0.2"
       }
     },
     "mat4-interpolate": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/mat4-interpolate/-/mat4-interpolate-1.0.4.tgz",
-      "integrity": "sha1-Vf/p6zw1KV4sDVqfdyXZBoqJ/3Q=",
+      "integrity": "sha512-+ulnoc6GUHq8eGZGbLyhQU61tx2oeNAFilV/xzCCzLV+F3nDk8jqERUqRmx8eNMMMvrdvoRSw0JXmnisfVPY9A==",
       "requires": {
-        "gl-mat4": "1.2.0",
-        "gl-vec3": "1.1.3",
-        "mat4-decompose": "1.0.4",
-        "mat4-recompose": "1.0.4",
-        "quat-slerp": "1.0.1"
+        "gl-mat4": "^1.0.1",
+        "gl-vec3": "^1.0.2",
+        "mat4-decompose": "^1.0.3",
+        "mat4-recompose": "^1.0.3",
+        "quat-slerp": "^1.0.0"
       }
     },
     "mat4-recompose": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/mat4-recompose/-/mat4-recompose-1.0.4.tgz",
-      "integrity": "sha1-OVPCMP8kc9x3LuAUpSySXPgbDk0=",
+      "integrity": "sha512-s1P2Yl4LQxq8dN0CgJE+mCO8y3IX/SmauSZ+H0zJsE1UKlgJ9loInfPC/OUxn2MzUW9bfBZf0Wcc2QKA3/e6FQ==",
       "requires": {
-        "gl-mat4": "1.2.0"
+        "gl-mat4": "^1.0.1"
       }
     },
     "math-log2": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/math-log2/-/math-log2-1.0.1.tgz",
-      "integrity": "sha1-+4lBvl9evol55xjmJzsXjlhpRWU="
+      "integrity": "sha512-9W0yGtkaMAkf74XGYVy4Dqw3YUMnTNB2eeiw9aQbUl4A3KmuCEHTt2DgAB07ENzOYAjsYSAYufkAq0Zd+jU7zA=="
     },
     "matrix-camera-controller": {
-      "version": "2.1.3",
-      "resolved": "https://registry.npmjs.org/matrix-camera-controller/-/matrix-camera-controller-2.1.3.tgz",
-      "integrity": "sha1-NeUmDMHNVQliunmfLY1OlLGjk3A=",
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/matrix-camera-controller/-/matrix-camera-controller-2.1.4.tgz",
+      "integrity": "sha512-zsPGPONclrKSImNpqqKDTcqFpWLAIwMXEJtCde4IFPOw1dA9udzFg4HOFytOTosOFanchrx7+Hqq6glLATIxBA==",
       "requires": {
-        "binary-search-bounds": "1.0.0",
-        "gl-mat4": "1.2.0",
-        "gl-vec3": "1.1.3",
-        "mat4-interpolate": "1.0.4"
+        "binary-search-bounds": "^2.0.0",
+        "gl-mat4": "^1.1.2",
+        "gl-vec3": "^1.0.3",
+        "mat4-interpolate": "^1.0.3"
       }
     },
     "md5.js": {
@@ -4589,8 +4640,8 @@
       "integrity": "sha1-6b296UogpawYsENA/Fdk1bCdkB0=",
       "dev": true,
       "requires": {
-        "hash-base": "3.0.4",
-        "inherits": "2.0.3"
+        "hash-base": "^3.0.0",
+        "inherits": "^2.0.1"
       },
       "dependencies": {
         "hash-base": {
@@ -4599,8 +4650,8 @@
           "integrity": "sha1-X8hoaEfs1zSZQDMZprCj8/auSRg=",
           "dev": true,
           "requires": {
-            "inherits": "2.0.3",
-            "safe-buffer": "5.1.1"
+            "inherits": "^2.0.1",
+            "safe-buffer": "^5.0.1"
           }
         }
       }
@@ -4611,7 +4662,7 @@
       "integrity": "sha1-Xt1StIXKHZAP5kiVUFOZoN+kX3Y=",
       "dev": true,
       "requires": {
-        "mimic-fn": "1.2.0"
+        "mimic-fn": "^1.0.0"
       }
     },
     "memory-fs": {
@@ -4620,8 +4671,8 @@
       "integrity": "sha1-OpoguEYlI+RHz7x+i7gO1me/xVI=",
       "dev": true,
       "requires": {
-        "errno": "0.1.7",
-        "readable-stream": "2.3.4"
+        "errno": "^0.1.3",
+        "readable-stream": "^2.0.1"
       },
       "dependencies": {
         "isarray": {
@@ -4636,13 +4687,13 @@
           "integrity": "sha512-vuYxeWYM+fde14+rajzqgeohAI7YoJcHE7kXDAc4Nk0EbuKnJfqtY9YtRkLo/tqkuF7MsBQRhPnPeyjYITp3ZQ==",
           "dev": true,
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.0.3",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.0.3",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -4651,7 +4702,7 @@
           "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
           "dev": true,
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
@@ -4661,7 +4712,7 @@
       "resolved": "https://registry.npmjs.org/merge-source-map/-/merge-source-map-1.0.4.tgz",
       "integrity": "sha1-pd5GU42uhNQRTMXqArR3KmNGcB8=",
       "requires": {
-        "source-map": "0.5.7"
+        "source-map": "^0.5.6"
       }
     },
     "micromatch": {
@@ -4670,19 +4721,19 @@
       "integrity": "sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=",
       "dev": true,
       "requires": {
-        "arr-diff": "2.0.0",
-        "array-unique": "0.2.1",
-        "braces": "1.8.5",
-        "expand-brackets": "0.1.5",
-        "extglob": "0.3.2",
-        "filename-regex": "2.0.1",
-        "is-extglob": "1.0.0",
-        "is-glob": "2.0.1",
-        "kind-of": "3.2.2",
-        "normalize-path": "2.1.1",
-        "object.omit": "2.0.1",
-        "parse-glob": "3.0.4",
-        "regex-cache": "0.4.4"
+        "arr-diff": "^2.0.0",
+        "array-unique": "^0.2.1",
+        "braces": "^1.8.2",
+        "expand-brackets": "^0.1.4",
+        "extglob": "^0.3.1",
+        "filename-regex": "^2.0.0",
+        "is-extglob": "^1.0.0",
+        "is-glob": "^2.0.1",
+        "kind-of": "^3.0.2",
+        "normalize-path": "^2.0.1",
+        "object.omit": "^2.0.0",
+        "parse-glob": "^3.0.4",
+        "regex-cache": "^0.4.2"
       }
     },
     "miller-rabin": {
@@ -4691,8 +4742,8 @@
       "integrity": "sha512-115fLhvZVqWwHPbClyntxEVfVDfl9DLLTuJvq3g2O/Oxi8AiNouAHvDSzHS0viUJc+V5vm3eq91Xwqn9dp4jRA==",
       "dev": true,
       "requires": {
-        "bn.js": "4.11.8",
-        "brorand": "1.1.0"
+        "bn.js": "^4.0.0",
+        "brorand": "^1.0.1"
       }
     },
     "mimic-fn": {
@@ -4718,7 +4769,7 @@
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
       "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
       "requires": {
-        "brace-expansion": "1.1.11"
+        "brace-expansion": "^1.1.7"
       }
     },
     "minimist": {
@@ -4751,44 +4802,37 @@
     "monotone-convex-hull-2d": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/monotone-convex-hull-2d/-/monotone-convex-hull-2d-1.0.1.tgz",
-      "integrity": "sha1-R/Xa6t88Sv03dkuqGqh4ekDu4Iw=",
+      "integrity": "sha512-ixQ3qdXTVHvR7eAoOjKY8kGxl9YjOFtzi7qOjwmFFPfBqZHVOjUFOBy/Dk9dusamRSPJe9ggyfSypRbs0Bl8BA==",
       "requires": {
-        "robust-orientation": "1.1.3"
+        "robust-orientation": "^1.1.3"
       }
     },
     "mouse-change": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/mouse-change/-/mouse-change-1.4.0.tgz",
-      "integrity": "sha1-wrd+W/o0pDzhRFyBV6Tk3JiVwU8=",
+      "integrity": "sha512-vpN0s+zLL2ykyyUDh+fayu9Xkor5v/zRD9jhSqjRS1cJTGS0+oakVZzNm5n19JvvEj0you+MXlYTpNxUDQUjkQ==",
       "requires": {
-        "mouse-event": "1.0.5"
+        "mouse-event": "^1.0.0"
       }
     },
     "mouse-event": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/mouse-event/-/mouse-event-1.0.5.tgz",
-      "integrity": "sha1-s3ie23EJmX1aky0dAdqhVDpQFzI="
+      "integrity": "sha512-ItUxtL2IkeSKSp9cyaX2JLUuKk2uMoxBg4bbOWVd29+CskYJR9BGsUqtXenNzKbnDshvupjUewDIYVrOB6NmGw=="
     },
     "mouse-event-offset": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/mouse-event-offset/-/mouse-event-offset-3.0.2.tgz",
-      "integrity": "sha1-39hqbiSMa6jK1TuQXVA3ogY+mYQ="
+      "integrity": "sha512-s9sqOs5B1Ykox3Xo8b3Ss2IQju4UwlW6LSR+Q5FXWpprJ5fzMLefIIItr3PH8RwzfGy6gxs/4GAmiNuZScE25w=="
     },
     "mouse-wheel": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/mouse-wheel/-/mouse-wheel-1.2.0.tgz",
-      "integrity": "sha1-bSkDseqPtI5h8bU7kDZ3PwQs21w=",
+      "integrity": "sha512-+OfYBiUOCTWcTECES49neZwL5AoGkXE+lFjIvzwNCnYRlso+EnfvovcBxGoyQ0yQt806eSPjS675K0EwWknXmw==",
       "requires": {
-        "right-now": "1.0.0",
-        "signum": "1.0.0",
-        "to-px": "1.0.1"
-      },
-      "dependencies": {
-        "signum": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/signum/-/signum-1.0.0.tgz",
-          "integrity": "sha1-dKfSvyogtA66FqkrFSEk8dVZ+nc="
-        }
+        "right-now": "^1.0.0",
+        "signum": "^1.0.0",
+        "to-px": "^1.0.1"
       }
     },
     "multipipe": {
@@ -4797,7 +4841,7 @@
       "integrity": "sha1-kmJVJXYboE/qoJYFtjgrziyR8R8=",
       "dev": true,
       "requires": {
-        "duplexer2": "0.1.4"
+        "duplexer2": "^0.1.2"
       },
       "dependencies": {
         "duplexer2": {
@@ -4806,7 +4850,7 @@
           "integrity": "sha1-ixLauHjA1p4+eJEFFmKjL8a93ME=",
           "dev": true,
           "requires": {
-            "readable-stream": "2.3.6"
+            "readable-stream": "^2.0.2"
           }
         },
         "isarray": {
@@ -4821,13 +4865,13 @@
           "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
           "dev": true,
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.1.1",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -4836,23 +4880,15 @@
           "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
           "dev": true,
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
     },
-    "mumath": {
-      "version": "3.3.4",
-      "resolved": "https://registry.npmjs.org/mumath/-/mumath-3.3.4.tgz",
-      "integrity": "sha1-SNSg8P2MrU57Mglu6JsWGmPTC78=",
-      "requires": {
-        "almost-equal": "1.1.0"
-      }
-    },
     "murmurhash-js": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/murmurhash-js/-/murmurhash-js-1.0.0.tgz",
-      "integrity": "sha1-sGJ44h/Gw3+lMTcysEEry2rhX1E="
+      "integrity": "sha512-TvmkNhkv8yct0SVBSy+o8wYzXjE4Zz3PCesbfs8HiCXXdcTuocApFv11UWlNFWKYsP2okqrhb7JNlSm9InBhIw=="
     },
     "nan": {
       "version": "2.8.0",
@@ -4862,20 +4898,20 @@
       "optional": true
     },
     "ndarray": {
-      "version": "1.0.18",
-      "resolved": "https://registry.npmjs.org/ndarray/-/ndarray-1.0.18.tgz",
-      "integrity": "sha1-tg06cyJOxVXQ+qeXEeUCRI/T95M=",
+      "version": "1.0.19",
+      "resolved": "https://registry.npmjs.org/ndarray/-/ndarray-1.0.19.tgz",
+      "integrity": "sha512-B4JHA4vdyZU30ELBw3g7/p9bZupyew5a7tX1Y/gGeF2hafrPaQZhgrGQfsvgfYbgdFZjYwuEcnaobeM/WMW+HQ==",
       "requires": {
-        "iota-array": "1.0.0",
-        "is-buffer": "1.1.6"
+        "iota-array": "^1.0.0",
+        "is-buffer": "^1.0.2"
       }
     },
     "ndarray-extract-contour": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/ndarray-extract-contour/-/ndarray-extract-contour-1.0.1.tgz",
-      "integrity": "sha1-Cu4ROjozsia5DEiIz4d79HUTBeQ=",
+      "integrity": "sha512-iDngNoFRqrqbXGLP8BzyGrybw/Jnkkn7jphzc3ZFfO7dfmpL1Ph74/6xCi3xSvJFyVW90XpMnd766jTaRPsTCg==",
       "requires": {
-        "typedarray-pool": "1.1.0"
+        "typedarray-pool": "^1.0.0"
       }
     },
     "ndarray-fill": {
@@ -4883,16 +4919,16 @@
       "resolved": "https://registry.npmjs.org/ndarray-fill/-/ndarray-fill-1.0.2.tgz",
       "integrity": "sha1-owpg9xiODJWC/N1YiWrNy1IqHtY=",
       "requires": {
-        "cwise": "1.0.10"
+        "cwise": "^1.0.10"
       }
     },
     "ndarray-gradient": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/ndarray-gradient/-/ndarray-gradient-1.0.0.tgz",
-      "integrity": "sha1-t0kaUVxqZJ8ZpiMk//byf8jCU5M=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/ndarray-gradient/-/ndarray-gradient-1.0.1.tgz",
+      "integrity": "sha512-+xONVi7xxTCGL6KOb11Yyoe0tPNqAUKF39CvFoRjL5pdOmPd2G2pckK9lD5bpLF3q45LLnYNyiUSJSdNmQ2MTg==",
       "requires": {
-        "cwise-compiler": "1.1.3",
-        "dup": "1.0.0"
+        "cwise-compiler": "^1.0.0",
+        "dup": "^1.0.0"
       }
     },
     "ndarray-homography": {
@@ -4900,8 +4936,8 @@
       "resolved": "https://registry.npmjs.org/ndarray-homography/-/ndarray-homography-1.0.0.tgz",
       "integrity": "sha1-w1UW6oa8KGK06ASiNqJwcwn+KWs=",
       "requires": {
-        "gl-matrix-invert": "1.0.0",
-        "ndarray-warp": "1.0.1"
+        "gl-matrix-invert": "^1.0.0",
+        "ndarray-warp": "^1.0.0"
       }
     },
     "ndarray-linear-interpolate": {
@@ -4912,36 +4948,36 @@
     "ndarray-ops": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/ndarray-ops/-/ndarray-ops-1.2.2.tgz",
-      "integrity": "sha1-WeiNLDKn7ryxvGkPrhQVeVV6YU4=",
+      "integrity": "sha512-BppWAFRjMYF7N/r6Ie51q6D4fs0iiGmeXIACKY66fLpnwIui3Wc3CXiD/30mgLbDjPpSLrsqcp3Z62+IcHZsDw==",
       "requires": {
-        "cwise-compiler": "1.1.3"
+        "cwise-compiler": "^1.0.0"
       }
     },
     "ndarray-pack": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/ndarray-pack/-/ndarray-pack-1.2.1.tgz",
-      "integrity": "sha1-jK6+qqJNXs9w/4YCBjeXfajuWFo=",
+      "integrity": "sha512-51cECUJMT0rUZNQa09EoKsnFeDL4x2dHRT0VR5U2H5ZgEcm95ZDWcMA5JShroXjHOejmAD/fg8+H+OvUnVXz2g==",
       "requires": {
-        "cwise-compiler": "1.1.3",
-        "ndarray": "1.0.18"
+        "cwise-compiler": "^1.1.2",
+        "ndarray": "^1.0.13"
       }
     },
     "ndarray-scratch": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/ndarray-scratch/-/ndarray-scratch-1.2.0.tgz",
-      "integrity": "sha1-YwRjbWLrqT20cnrBPGkzQdulDgE=",
+      "integrity": "sha512-a4pASwB1jQyJcKLYrwrladVfDZDUGc78qLJZbHyb1Q4rhte0URhzc6ALQpBcauwgov0sXLwZz3vYH5jKAhSMIg==",
       "requires": {
-        "ndarray": "1.0.18",
-        "ndarray-ops": "1.2.2",
-        "typedarray-pool": "1.1.0"
+        "ndarray": "^1.0.14",
+        "ndarray-ops": "^1.2.1",
+        "typedarray-pool": "^1.0.2"
       }
     },
     "ndarray-sort": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/ndarray-sort/-/ndarray-sort-1.0.1.tgz",
-      "integrity": "sha1-/qBbTLg0x/TgIWo1TzynUTAN/Wo=",
+      "integrity": "sha512-Gpyis5NvEPOQVadDOG+Dx8bhYCkaxn5IlA4Ig/jBJIlnW1caDiPneQLzT/+AIMeHEmqlGZfdqO/I1TXJS2neAw==",
       "requires": {
-        "typedarray-pool": "1.1.0"
+        "typedarray-pool": "^1.0.0"
       }
     },
     "ndarray-warp": {
@@ -4949,16 +4985,16 @@
       "resolved": "https://registry.npmjs.org/ndarray-warp/-/ndarray-warp-1.0.1.tgz",
       "integrity": "sha1-qKElqqu6C+v5O9bKg+ar1oIqNOA=",
       "requires": {
-        "cwise": "1.0.10",
-        "ndarray-linear-interpolate": "1.0.0"
+        "cwise": "^1.0.4",
+        "ndarray-linear-interpolate": "^1.0.0"
       }
     },
     "nextafter": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/nextafter/-/nextafter-1.0.0.tgz",
-      "integrity": "sha1-t9d7U1MQ4+CX5gJauwqQNHfsGjo=",
+      "integrity": "sha512-7PO+A89Tll2rSEfyrjtqO0MaI37+nnxBdnQcPypfbEYYuGaJxWGCqaOwQX4a3GHNTS08l1kazuiLEWZniZjMUQ==",
       "requires": {
-        "double-bits": "1.1.1"
+        "double-bits": "^1.1.0"
       }
     },
     "node-fetch": {
@@ -4966,8 +5002,8 @@
       "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-1.7.3.tgz",
       "integrity": "sha512-NhZ4CsKx7cYm2vSrBAr2PvFOe6sWDf0UYLRqA6svUYg7+/TSfVAu49jYC4BvQ4Sms9SZgdqGBgroqfDhJdTyKQ==",
       "requires": {
-        "encoding": "0.1.12",
-        "is-stream": "1.1.0"
+        "encoding": "^0.1.11",
+        "is-stream": "^1.0.1"
       }
     },
     "node-libs-browser": {
@@ -4976,28 +5012,28 @@
       "integrity": "sha512-5AzFzdoIMb89hBGMZglEegffzgRg+ZFoUmisQ8HI4j1KDdpx13J0taNp2y9xPbur6W61gepGDDotGBVQ7mfUCg==",
       "dev": true,
       "requires": {
-        "assert": "1.4.1",
-        "browserify-zlib": "0.2.0",
-        "buffer": "4.9.1",
-        "console-browserify": "1.1.0",
-        "constants-browserify": "1.0.0",
-        "crypto-browserify": "3.12.0",
-        "domain-browser": "1.2.0",
-        "events": "1.1.1",
-        "https-browserify": "1.0.0",
-        "os-browserify": "0.3.0",
+        "assert": "^1.1.1",
+        "browserify-zlib": "^0.2.0",
+        "buffer": "^4.3.0",
+        "console-browserify": "^1.1.0",
+        "constants-browserify": "^1.0.0",
+        "crypto-browserify": "^3.11.0",
+        "domain-browser": "^1.1.1",
+        "events": "^1.0.0",
+        "https-browserify": "^1.0.0",
+        "os-browserify": "^0.3.0",
         "path-browserify": "0.0.0",
-        "process": "0.11.10",
-        "punycode": "1.4.1",
-        "querystring-es3": "0.2.1",
-        "readable-stream": "2.3.4",
-        "stream-browserify": "2.0.1",
-        "stream-http": "2.8.0",
-        "string_decoder": "1.0.3",
-        "timers-browserify": "2.0.6",
+        "process": "^0.11.10",
+        "punycode": "^1.2.4",
+        "querystring-es3": "^0.2.0",
+        "readable-stream": "^2.3.3",
+        "stream-browserify": "^2.0.1",
+        "stream-http": "^2.7.2",
+        "string_decoder": "^1.0.0",
+        "timers-browserify": "^2.0.4",
         "tty-browserify": "0.0.0",
-        "url": "0.11.0",
-        "util": "0.10.3",
+        "url": "^0.11.0",
+        "util": "^0.10.3",
         "vm-browserify": "0.0.4"
       },
       "dependencies": {
@@ -5013,13 +5049,13 @@
           "integrity": "sha512-vuYxeWYM+fde14+rajzqgeohAI7YoJcHE7kXDAc4Nk0EbuKnJfqtY9YtRkLo/tqkuF7MsBQRhPnPeyjYITp3ZQ==",
           "dev": true,
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.0.3",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.0.3",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -5028,7 +5064,7 @@
           "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
           "dev": true,
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
@@ -5039,10 +5075,10 @@
       "integrity": "sha512-9jjUFbTPfEy3R/ad/2oNbKtW9Hgovl5O1FvFWKkKblNXoN/Oou6+9+KKohPK13Yc3/TyunyWhJp6gvRNR/PPAw==",
       "dev": true,
       "requires": {
-        "hosted-git-info": "2.5.0",
-        "is-builtin-module": "1.0.0",
-        "semver": "5.5.0",
-        "validate-npm-package-license": "3.0.1"
+        "hosted-git-info": "^2.1.4",
+        "is-builtin-module": "^1.0.0",
+        "semver": "2 || 3 || 4 || 5",
+        "validate-npm-package-license": "^3.0.1"
       }
     },
     "normalize-path": {
@@ -5051,18 +5087,18 @@
       "integrity": "sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=",
       "dev": true,
       "requires": {
-        "remove-trailing-separator": "1.1.0"
+        "remove-trailing-separator": "^1.0.1"
       }
     },
     "normalize-svg-path": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/normalize-svg-path/-/normalize-svg-path-0.1.0.tgz",
-      "integrity": "sha1-RWNg5g7Odfvve11+FgSA5//Rb+U="
+      "integrity": "sha512-1/kmYej2iedi5+ROxkRESL/pI02pkg0OBnaR4hJkSIX6+ORzepwbuUXfrdZaPjysTsJInj0Rj5NuX027+dMBvA=="
     },
     "normals": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/normals/-/normals-1.1.0.tgz",
-      "integrity": "sha1-MltZXtNK/kZ6bFWhT9kIV4f/WcA="
+      "integrity": "sha512-XWeliW48BLvbVJ+cjQAOE+tA0m1M7Yi1iTPphAS9tBmW1A/c/cOVnEUecPCCMH5lEAihAcG6IRle56ls9k3xug=="
     },
     "npm-run-path": {
       "version": "2.0.2",
@@ -5070,7 +5106,7 @@
       "integrity": "sha1-NakjLfo11wZ7TLLd8jV7GHFTbF8=",
       "dev": true,
       "requires": {
-        "path-key": "2.0.1"
+        "path-key": "^2.0.0"
       }
     },
     "number-is-integer": {
@@ -5078,7 +5114,7 @@
       "resolved": "https://registry.npmjs.org/number-is-integer/-/number-is-integer-1.0.1.tgz",
       "integrity": "sha1-5ZvKFy/+0nMY55x862y3LAlbIVI=",
       "requires": {
-        "is-finite": "1.0.2"
+        "is-finite": "^1.0.1"
       }
     },
     "number-is-nan": {
@@ -5089,7 +5125,7 @@
     "numeric": {
       "version": "1.2.6",
       "resolved": "https://registry.npmjs.org/numeric/-/numeric-1.2.6.tgz",
-      "integrity": "sha1-dlsCvvl5iPz4gNTrPza4D6MTNao="
+      "integrity": "sha512-avBiDAP8siMa7AfJgYyuxw1oyII4z2sswS23+O+ZfV28KrtNzy0wxUFwi4f3RyM4eeeXNs1CThxR7pb5QQcMiw=="
     },
     "object-assign": {
       "version": "4.1.1",
@@ -5112,8 +5148,8 @@
       "integrity": "sha1-Gpx0SCnznbuFjHbKNXmuKlTr0fo=",
       "dev": true,
       "requires": {
-        "for-own": "0.1.5",
-        "is-extendable": "0.1.1"
+        "for-own": "^0.1.4",
+        "is-extendable": "^0.1.1"
       }
     },
     "once": {
@@ -5121,7 +5157,7 @@
       "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
       "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
       "requires": {
-        "wrappy": "1.0.2"
+        "wrappy": "1"
       }
     },
     "optical-properties": {
@@ -5134,12 +5170,12 @@
       "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.8.2.tgz",
       "integrity": "sha1-NkxeQJ0/TWMB1sC0wFu6UBgK62Q=",
       "requires": {
-        "deep-is": "0.1.3",
-        "fast-levenshtein": "2.0.6",
-        "levn": "0.3.0",
-        "prelude-ls": "1.1.2",
-        "type-check": "0.3.2",
-        "wordwrap": "1.0.0"
+        "deep-is": "~0.1.3",
+        "fast-levenshtein": "~2.0.4",
+        "levn": "~0.3.0",
+        "prelude-ls": "~1.1.2",
+        "type-check": "~0.3.2",
+        "wordwrap": "~1.0.0"
       }
     },
     "options": {
@@ -5150,10 +5186,10 @@
     "orbit-camera-controller": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/orbit-camera-controller/-/orbit-camera-controller-4.0.0.tgz",
-      "integrity": "sha1-bis28OeHhmPDMPUNqbfOaGwncAU=",
+      "integrity": "sha512-/XTmpr6FUT6MuKPBGN2nv9cS8jhhVs8do71VagBQS5p4rxM04MhqSnI/Uu+gVNN5s6KPcS73o1dHzjuDThEJUA==",
       "requires": {
-        "filtered-vector": "1.2.4",
-        "gl-mat4": "1.2.0"
+        "filtered-vector": "^1.2.1",
+        "gl-mat4": "^1.0.3"
       }
     },
     "os-browserify": {
@@ -5163,9 +5199,9 @@
       "dev": true
     },
     "os-homedir": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/os-homedir/-/os-homedir-1.0.2.tgz",
-      "integrity": "sha1-/7xJiDNuDoM94MFox+8VISGqf7M="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/os-homedir/-/os-homedir-2.0.0.tgz",
+      "integrity": "sha512-saRNz0DSC5C/I++gFIaJTXoFJMRwiP5zHar5vV3xQ2TkgEw6hDCcU5F272JjUylpiVgBrZNQHnfjkLabTfb92Q=="
     },
     "os-locale": {
       "version": "2.1.0",
@@ -5173,9 +5209,9 @@
       "integrity": "sha512-3sslG3zJbEYcaC4YVAvDorjGxc7tv6KVATnLPZONiljsUncvihe9BQoVCEs0RZ1kmf4Hk9OBqlZfJZWI4GanKA==",
       "dev": true,
       "requires": {
-        "execa": "0.7.0",
-        "lcid": "1.0.0",
-        "mem": "1.1.0"
+        "execa": "^0.7.0",
+        "lcid": "^1.0.0",
+        "mem": "^1.1.0"
       }
     },
     "p-finally": {
@@ -5190,7 +5226,7 @@
       "integrity": "sha512-Y/OtIaXtUPr4/YpMv1pCL5L5ed0rumAaAeBSj12F+bSlMdys7i8oQF/GUJmfpTS/QoaRrS/k6pma29haJpsMng==",
       "dev": true,
       "requires": {
-        "p-try": "1.0.0"
+        "p-try": "^1.0.0"
       }
     },
     "p-locate": {
@@ -5199,7 +5235,7 @@
       "integrity": "sha1-IKAQOyIqcMj9OcwuWAaA893l7EM=",
       "dev": true,
       "requires": {
-        "p-limit": "1.2.0"
+        "p-limit": "^1.1.0"
       }
     },
     "p-try": {
@@ -5211,9 +5247,9 @@
     "pad-left": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/pad-left/-/pad-left-1.0.2.tgz",
-      "integrity": "sha1-GeVzXqmDlaJs7carkm6tEPMQDUw=",
+      "integrity": "sha512-saxSV1EYAytuZDtQYEwi0DPzooG6aN18xyHrnJtzwjVwmMauzkEecd7hynVJGolNGk1Pl9tltmZqfze4TZTCxg==",
       "requires": {
-        "repeat-string": "1.6.1"
+        "repeat-string": "^1.3.0"
       }
     },
     "pako": {
@@ -5233,11 +5269,11 @@
       "integrity": "sha1-N8T5t+06tlx0gXtfJICTf7+XxxI=",
       "dev": true,
       "requires": {
-        "asn1.js": "4.10.1",
-        "browserify-aes": "1.1.1",
-        "create-hash": "1.1.3",
-        "evp_bytestokey": "1.0.3",
-        "pbkdf2": "3.0.14"
+        "asn1.js": "^4.0.0",
+        "browserify-aes": "^1.0.0",
+        "create-hash": "^1.1.0",
+        "evp_bytestokey": "^1.0.0",
+        "pbkdf2": "^3.0.3"
       }
     },
     "parse-glob": {
@@ -5246,10 +5282,10 @@
       "integrity": "sha1-ssN2z7EfNVE7rdFz7wu246OIORw=",
       "dev": true,
       "requires": {
-        "glob-base": "0.3.0",
-        "is-dotfile": "1.0.3",
-        "is-extglob": "1.0.0",
-        "is-glob": "2.0.1"
+        "glob-base": "^0.3.0",
+        "is-dotfile": "^1.0.0",
+        "is-extglob": "^1.0.0",
+        "is-glob": "^2.0.0"
       }
     },
     "parse-json": {
@@ -5258,7 +5294,7 @@
       "integrity": "sha1-9ID0BDTvgHQfhGkJn43qGPVaTck=",
       "dev": true,
       "requires": {
-        "error-ex": "1.3.1"
+        "error-ex": "^1.2.0"
       }
     },
     "parse-rect": {
@@ -5266,13 +5302,13 @@
       "resolved": "https://registry.npmjs.org/parse-rect/-/parse-rect-1.2.0.tgz",
       "integrity": "sha512-4QZ6KYbnE6RTwg9E0HpLchUM9EZt6DnDxajFZZDSV4p/12ZJEvPO702DZpGvRYEPo00yKDys7jASi+/w7aO8LA==",
       "requires": {
-        "pick-by-alias": "1.2.0"
+        "pick-by-alias": "^1.2.0"
       }
     },
     "parse-svg-path": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/parse-svg-path/-/parse-svg-path-0.1.2.tgz",
-      "integrity": "sha1-en7A0esG+lMlx9PgCbhZoJtdSes="
+      "integrity": "sha512-JyPSBnkTJ0AI8GGJLfMXvKq42cj5c006fnLz6fXy6zfoVjJizi8BNTpu8on8ziI1cKy9d9DGNuY17Ce7wuejpQ=="
     },
     "parse-unit": {
       "version": "1.0.1",
@@ -5318,7 +5354,7 @@
       "integrity": "sha1-8BLMuEFbcJb8LaoQVMPXI4lZTHM=",
       "dev": true,
       "requires": {
-        "pify": "2.3.0"
+        "pify": "^2.0.0"
       }
     },
     "pbf": {
@@ -5326,8 +5362,8 @@
       "resolved": "https://registry.npmjs.org/pbf/-/pbf-3.1.0.tgz",
       "integrity": "sha512-/hYJmIsTmh7fMkHAWWXJ5b8IKLWdjdlAFb3IHkRBn1XUhIYBChVGfVwmHEAV3UfXTxsP/AKfYTXTS/dCPxJd5w==",
       "requires": {
-        "ieee754": "1.1.8",
-        "resolve-protobuf-schema": "2.1.0"
+        "ieee754": "^1.1.6",
+        "resolve-protobuf-schema": "^2.0.0"
       }
     },
     "pbkdf2": {
@@ -5336,33 +5372,33 @@
       "integrity": "sha512-gjsZW9O34fm0R7PaLHRJmLLVfSoesxztjPjE9o6R+qtVJij90ltg1joIovN9GKrRW3t1PzhDDG3UMEMFfZ+1wA==",
       "dev": true,
       "requires": {
-        "create-hash": "1.1.3",
-        "create-hmac": "1.1.6",
-        "ripemd160": "2.0.1",
-        "safe-buffer": "5.1.1",
-        "sha.js": "2.4.10"
+        "create-hash": "^1.1.2",
+        "create-hmac": "^1.1.4",
+        "ripemd160": "^2.0.1",
+        "safe-buffer": "^5.0.1",
+        "sha.js": "^2.4.8"
       }
     },
     "performance-now": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
-      "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
+      "integrity": "sha512-7EAHlyLHI56VEIdK57uwHdHKIaAGbnXPiw0yWbarQZOKaKpvUIgW0jWRVLiatnM+XXlSwsanIBH/hzGMJulMow=="
     },
     "permutation-parity": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/permutation-parity/-/permutation-parity-1.0.0.tgz",
-      "integrity": "sha1-AXTVH8pwSxG5pLFSsj1Tf9xrXvQ=",
+      "integrity": "sha512-mRaEvnnWolbZuErWD08StRUZP9YOWG3cURP5nYpRg1D2PENzPXCUrPv8/bOk0tfln0hISLZjOdOcQCbsVpL2nQ==",
       "requires": {
-        "typedarray-pool": "1.1.0"
+        "typedarray-pool": "^1.0.0"
       }
     },
     "permutation-rank": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/permutation-rank/-/permutation-rank-1.0.0.tgz",
-      "integrity": "sha1-n9mLvOzwj79ZlLXq3JSmLmeUg7U=",
+      "integrity": "sha512-kmXwlQcd4JlV8g61jz0xDyroFNlJ/mP+KbSBllMuQD7FvaQInRnnAStElcppkUXd8qVFLvemy6msUmBn7sDzHg==",
       "requires": {
-        "invert-permutation": "1.0.0",
-        "typedarray-pool": "1.1.0"
+        "invert-permutation": "^1.0.0",
+        "typedarray-pool": "^1.0.0"
       }
     },
     "pick-by-alias": {
@@ -5379,125 +5415,119 @@
     "planar-dual": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/planar-dual/-/planar-dual-1.0.2.tgz",
-      "integrity": "sha1-tqQjVSOxsMt55fkm+OozXdmC1WM=",
+      "integrity": "sha512-jfQCbX1kXu53+enC+BPQlfoZI1u5m8IUhFVtFG+9tUj84wnuaYNheR69avYWCNXWnUCkwUajmYMqX9M2Ruh4ug==",
       "requires": {
-        "compare-angle": "1.0.1",
-        "dup": "1.0.0"
+        "compare-angle": "^1.0.0",
+        "dup": "^1.0.0"
       }
     },
     "planar-graph-to-polyline": {
-      "version": "1.0.5",
-      "resolved": "https://registry.npmjs.org/planar-graph-to-polyline/-/planar-graph-to-polyline-1.0.5.tgz",
-      "integrity": "sha1-iCuGBRmbqIv9RkyVUzA1VsUrmIo=",
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/planar-graph-to-polyline/-/planar-graph-to-polyline-1.0.6.tgz",
+      "integrity": "sha512-h8a9kdAjo7mRhC0X6HZ42xzFp7vKDZA+Hygyhsq/08Qi4vVAQYJaLLYLvKUUzRbVKvdYqq0reXHyV0EygyEBHA==",
       "requires": {
-        "edges-to-adjacency-list": "1.0.0",
-        "planar-dual": "1.0.2",
-        "point-in-big-polygon": "2.0.0",
-        "robust-orientation": "1.1.3",
-        "robust-sum": "1.0.0",
-        "two-product": "1.0.2",
-        "uniq": "1.0.1"
+        "edges-to-adjacency-list": "^1.0.0",
+        "planar-dual": "^1.0.0",
+        "point-in-big-polygon": "^2.0.1",
+        "robust-orientation": "^1.0.1",
+        "robust-sum": "^1.0.0",
+        "two-product": "^1.0.0",
+        "uniq": "^1.0.0"
       }
     },
     "plotly.js": {
-      "version": "1.42.5",
-      "resolved": "https://registry.npmjs.org/plotly.js/-/plotly.js-1.42.5.tgz",
-      "integrity": "sha512-8CNLc4KGOv6Vjwm4tKVTSVNbBb2P2j7wqCrkSFNtKUA7iFkharaheY63lyg+/dZH4apucHYje/Yrh6eUPlF3GA==",
-      "requires": {
-        "3d-view": "2.0.0",
-        "@plotly/d3-sankey": "0.5.1",
-        "alpha-shape": "1.0.0",
-        "array-range": "1.0.1",
-        "canvas-fit": "1.5.0",
-        "color-normalize": "1.3.0",
-        "convex-hull": "1.0.3",
-        "country-regex": "1.1.0",
-        "d3": "3.5.17",
-        "d3-force": "1.1.2",
-        "delaunay-triangulate": "1.1.6",
-        "es6-promise": "3.3.1",
-        "fast-isnumeric": "1.1.2",
-        "font-atlas-sdf": "1.3.3",
-        "gl-cone3d": "1.2.1",
-        "gl-contour2d": "1.1.4",
-        "gl-error3d": "1.0.9",
-        "gl-heatmap2d": "1.0.4",
-        "gl-line3d": "1.1.6",
-        "gl-mat4": "1.2.0",
-        "gl-mesh3d": "2.0.2",
-        "gl-plot2d": "1.3.1",
-        "gl-plot3d": "1.5.11",
-        "gl-pointcloud2d": "1.0.1",
-        "gl-scatter3d": "1.0.15",
-        "gl-select-box": "1.0.2",
-        "gl-spikes2d": "1.0.1",
-        "gl-streamtube3d": "1.1.1",
-        "gl-surface3d": "1.3.7",
-        "gl-text": "1.1.6",
-        "glslify": "6.4.1",
-        "has-hover": "1.0.1",
-        "has-passive-events": "1.0.0",
+      "version": "1.44.0",
+      "resolved": "https://registry.npmjs.org/plotly.js/-/plotly.js-1.44.0.tgz",
+      "integrity": "sha512-9I2DGlLhuA6wkmhLpSh84gSZ1gLaEwZLpBnm/tC40Vm/p1Gwa7qsPJUiLncm5+r/1jl1WnWwdUcUHxks3c6/yQ==",
+      "requires": {
+        "@plotly/d3-sankey": "^0.5.1",
+        "3d-view": "^2.0.0",
+        "alpha-shape": "^1.0.0",
+        "array-range": "^1.0.1",
+        "canvas-fit": "^1.5.0",
+        "color-normalize": "^1.3.0",
+        "convex-hull": "^1.0.3",
+        "country-regex": "^1.1.0",
+        "d3": "^3.5.12",
+        "d3-force": "^1.0.6",
+        "delaunay-triangulate": "^1.1.6",
+        "es6-promise": "^3.0.2",
+        "fast-isnumeric": "^1.1.2",
+        "font-atlas-sdf": "^1.3.3",
+        "gl-cone3d": "^1.2.2",
+        "gl-contour2d": "^1.1.5",
+        "gl-error3d": "^1.0.11",
+        "gl-heatmap2d": "^1.0.5",
+        "gl-line3d": "^1.1.8",
+        "gl-mat4": "^1.2.0",
+        "gl-mesh3d": "^2.0.5",
+        "gl-plot2d": "^1.4.1",
+        "gl-plot3d": "^1.6.2",
+        "gl-pointcloud2d": "^1.0.2",
+        "gl-scatter3d": "^1.1.3",
+        "gl-select-box": "^1.0.3",
+        "gl-spikes2d": "^1.0.2",
+        "gl-streamtube3d": "^1.1.2",
+        "gl-surface3d": "^1.4.1",
+        "gl-text": "^1.1.6",
+        "glslify": "^7.0.0",
+        "has-hover": "^1.0.1",
+        "has-passive-events": "^1.0.0",
         "mapbox-gl": "0.45.0",
-        "matrix-camera-controller": "2.1.3",
-        "mouse-change": "1.4.0",
-        "mouse-event-offset": "3.0.2",
-        "mouse-wheel": "1.2.0",
-        "ndarray": "1.0.18",
-        "ndarray-fill": "1.0.2",
-        "ndarray-homography": "1.0.0",
-        "ndarray-ops": "1.2.2",
-        "point-cluster": "3.1.4",
-        "polybooljs": "1.2.0",
-        "regl": "1.3.9",
-        "regl-error2d": "2.0.5",
-        "regl-line2d": "3.0.12",
-        "regl-scatter2d": "3.0.6",
-        "regl-splom": "1.0.4",
-        "right-now": "1.0.0",
-        "robust-orientation": "1.1.3",
-        "sane-topojson": "2.0.0",
-        "strongly-connected-components": "1.0.1",
-        "superscript-text": "1.0.0",
-        "svg-path-sdf": "1.1.2",
-        "tinycolor2": "1.4.1",
-        "topojson-client": "2.1.0",
-        "webgl-context": "2.2.0",
-        "world-calendars": "1.0.3"
+        "matrix-camera-controller": "^2.1.3",
+        "mouse-change": "^1.4.0",
+        "mouse-event-offset": "^3.0.2",
+        "mouse-wheel": "^1.0.2",
+        "ndarray": "^1.0.18",
+        "ndarray-fill": "^1.0.2",
+        "ndarray-homography": "^1.0.0",
+        "point-cluster": "^3.1.4",
+        "polybooljs": "^1.2.0",
+        "regl": "^1.3.11",
+        "regl-error2d": "^2.0.6",
+        "regl-line2d": "3.0.13",
+        "regl-scatter2d": "^3.1.3",
+        "regl-splom": "^1.0.6",
+        "right-now": "^1.0.0",
+        "robust-orientation": "^1.1.3",
+        "sane-topojson": "^2.0.0",
+        "strongly-connected-components": "^1.0.1",
+        "superscript-text": "^1.0.0",
+        "svg-path-sdf": "^1.1.3",
+        "tinycolor2": "^1.3.0",
+        "topojson-client": "^2.1.0",
+        "webgl-context": "^2.2.0",
+        "world-calendars": "^1.0.3"
       }
     },
     "point-cluster": {
-      "version": "3.1.4",
-      "resolved": "https://registry.npmjs.org/point-cluster/-/point-cluster-3.1.4.tgz",
-      "integrity": "sha512-jVjzC1vYoZlvcLWi170i41he5LhJTncOgFPaZx1uoqNn+8q+24xjLS9yG68XfN6/U1F52kliD6a3oXjJduerTQ==",
-      "requires": {
-        "array-bounds": "1.0.1",
-        "array-normalize": "1.1.3",
-        "binary-search-bounds": "2.0.4",
-        "bubleify": "1.2.0",
-        "clamp": "1.0.1",
-        "dtype": "2.0.0",
-        "flatten-vertex-data": "1.0.2",
-        "is-obj": "1.0.1",
-        "math-log2": "1.0.1",
-        "parse-rect": "1.2.0"
-      },
-      "dependencies": {
-        "binary-search-bounds": {
-          "version": "2.0.4",
-          "resolved": "https://registry.npmjs.org/binary-search-bounds/-/binary-search-bounds-2.0.4.tgz",
-          "integrity": "sha512-2hg5kgdKql5ClF2ErBcSx0U5bnl5hgS4v7wMnLFodyR47yMtj2w+UAZB+0CiqyHct2q543i7Bi4/aMIegorCCg=="
-        }
+      "version": "3.1.8",
+      "resolved": "https://registry.npmjs.org/point-cluster/-/point-cluster-3.1.8.tgz",
+      "integrity": "sha512-7klIr45dpMeZuqjIK9+qBg3m2IhyZJNJkdqjJFw0Olq75FM8ojrTMjClVUrMjNYRVqtwztxCHH71Fyjhg+YwyQ==",
+      "requires": {
+        "array-bounds": "^1.0.1",
+        "array-normalize": "^1.1.4",
+        "binary-search-bounds": "^2.0.4",
+        "bubleify": "^1.1.0",
+        "clamp": "^1.0.1",
+        "defined": "^1.0.0",
+        "dtype": "^2.0.0",
+        "flatten-vertex-data": "^1.0.2",
+        "is-obj": "^1.0.1",
+        "math-log2": "^1.0.1",
+        "parse-rect": "^1.2.0",
+        "pick-by-alias": "^1.2.0"
       }
     },
     "point-in-big-polygon": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/point-in-big-polygon/-/point-in-big-polygon-2.0.0.tgz",
-      "integrity": "sha1-ObYT6mzxfWtD4Yj3fzTETGszulU=",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/point-in-big-polygon/-/point-in-big-polygon-2.0.1.tgz",
+      "integrity": "sha512-DtrN8pa2VfMlvmWlCcypTFeBE4+OYz1ojDNJLKCWa4doiVAD6PRBbxFYAT71tsp5oKaRXT5sxEiHCAQKb1zr2Q==",
       "requires": {
-        "binary-search-bounds": "1.0.0",
-        "interval-tree-1d": "1.0.3",
-        "robust-orientation": "1.1.3",
-        "slab-decomposition": "1.0.2"
+        "binary-search-bounds": "^2.0.0",
+        "interval-tree-1d": "^1.0.1",
+        "robust-orientation": "^1.1.3",
+        "slab-decomposition": "^1.0.1"
       }
     },
     "polybooljs": {
@@ -5508,9 +5538,9 @@
     "polytope-closest-point": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/polytope-closest-point/-/polytope-closest-point-1.0.0.tgz",
-      "integrity": "sha1-5uV/QIGrXox3i4Ee8G4sSK4zjD8=",
+      "integrity": "sha512-rvmt1e2ci9AUyWeHg+jsNuhGC4eBtxX4WjD9uDdvQzv2I1CVJSgbblJTslNXpGUu4KZSsUtSzvIdHKRKfRF3kw==",
       "requires": {
-        "numeric": "1.2.6"
+        "numeric": "^1.2.6"
       }
     },
     "prelude-ls": {
@@ -5558,11 +5588,11 @@
       "integrity": "sha1-OfaZ86RlYN1eusvKaTyvfGXBjMY=",
       "dev": true,
       "requires": {
-        "bn.js": "4.11.8",
-        "browserify-rsa": "4.0.1",
-        "create-hash": "1.1.3",
-        "parse-asn1": "5.1.0",
-        "randombytes": "2.0.6"
+        "bn.js": "^4.1.0",
+        "browserify-rsa": "^4.0.0",
+        "create-hash": "^1.1.0",
+        "parse-asn1": "^5.0.0",
+        "randombytes": "^2.0.1"
       }
     },
     "punycode": {
@@ -5574,9 +5604,9 @@
     "quat-slerp": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/quat-slerp/-/quat-slerp-1.0.1.tgz",
-      "integrity": "sha1-K6oVzjprvcMkHZcusXKDE57Wnyk=",
+      "integrity": "sha512-OTozCDeP5sW7cloGR+aIycctZasBhblk1xdsSGP1Iz5pEwDqyChloTmc96xsDfusFD7GRxwDDu+tpJX0Wa1kJw==",
       "requires": {
-        "gl-quat": "1.0.0"
+        "gl-quat": "^1.0.0"
       }
     },
     "querystring": {
@@ -5607,7 +5637,7 @@
       "integrity": "sha1-zeKelMQJsW4Z3HCYuJtmWPlyHTs=",
       "requires": {
         "minimist": "0.0.8",
-        "through2": "0.4.2"
+        "through2": "~0.4.1"
       },
       "dependencies": {
         "minimist": {
@@ -5625,8 +5655,8 @@
           "resolved": "https://registry.npmjs.org/through2/-/through2-0.4.2.tgz",
           "integrity": "sha1-2/WGYDEVHsg1K7bE22SiKSqEC5s=",
           "requires": {
-            "readable-stream": "1.0.34",
-            "xtend": "2.1.2"
+            "readable-stream": "~1.0.17",
+            "xtend": "~2.1.1"
           }
         },
         "xtend": {
@@ -5634,7 +5664,7 @@
           "resolved": "https://registry.npmjs.org/xtend/-/xtend-2.1.2.tgz",
           "integrity": "sha1-bv7MKk2tjmlixJAbM3znuoe10os=",
           "requires": {
-            "object-keys": "0.4.0"
+            "object-keys": "~0.4.0"
           }
         }
       }
@@ -5644,7 +5674,7 @@
       "resolved": "https://registry.npmjs.org/raf/-/raf-3.4.1.tgz",
       "integrity": "sha512-Sq4CW4QhwOHE8ucn6J34MqtZCeWFP2aQSmrlroYgqAV1PjStIhJXxYuTgUIfkEk7zTLjmIjLmU5q+fbD1NnOJA==",
       "requires": {
-        "performance-now": "2.1.0"
+        "performance-now": "^2.1.0"
       }
     },
     "randomatic": {
@@ -5653,8 +5683,8 @@
       "integrity": "sha512-D5JUjPyJbaJDkuAazpVnSfVkLlpeO3wDlPROTMLGKG1zMFNFRgrciKo1ltz/AzNTkqE0HzDx655QOL51N06how==",
       "dev": true,
       "requires": {
-        "is-number": "3.0.0",
-        "kind-of": "4.0.0"
+        "is-number": "^3.0.0",
+        "kind-of": "^4.0.0"
       },
       "dependencies": {
         "is-number": {
@@ -5663,7 +5693,7 @@
           "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
           "dev": true,
           "requires": {
-            "kind-of": "3.2.2"
+            "kind-of": "^3.0.2"
           },
           "dependencies": {
             "kind-of": {
@@ -5672,7 +5702,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "1.1.6"
+                "is-buffer": "^1.1.5"
               }
             }
           }
@@ -5683,7 +5713,7 @@
           "integrity": "sha1-IIE989cSkosgc3hpGkUGb65y3Vc=",
           "dev": true,
           "requires": {
-            "is-buffer": "1.1.6"
+            "is-buffer": "^1.1.5"
           }
         }
       }
@@ -5694,7 +5724,7 @@
       "integrity": "sha512-CIQ5OFxf4Jou6uOKe9t1AOgqpeU5fd70A8NPdHSGeYXqXsPe6peOwI0cUl88RWZ6sP1vPMV3avd/R6cZ5/sP1A==",
       "dev": true,
       "requires": {
-        "safe-buffer": "5.1.1"
+        "safe-buffer": "^5.1.0"
       }
     },
     "randomfill": {
@@ -5703,16 +5733,16 @@
       "integrity": "sha512-87lcbR8+MhcWcUiQ+9e+Rwx8MyR2P7qnt15ynUlbm3TU/fjbgz4GsvfSUDTemtCCtVCqb4ZcEFlyPNTh9bBTLw==",
       "dev": true,
       "requires": {
-        "randombytes": "2.0.6",
-        "safe-buffer": "5.1.1"
+        "randombytes": "^2.0.5",
+        "safe-buffer": "^5.1.0"
       }
     },
     "rat-vec": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/rat-vec/-/rat-vec-1.1.1.tgz",
-      "integrity": "sha1-Dd4rZrezS7G80qI4BerIBth/0X8=",
+      "integrity": "sha512-FbxGwkQxmw4Jx41LR7yMOR+g8M9TWCEmf/SUBQVLuK2eh0nThnffF7IUualr3XE2x5F8AdLiCVeSGwXd4snfgg==",
       "requires": {
-        "big-rat": "1.0.4"
+        "big-rat": "^1.0.3"
       }
     },
     "read-package-json": {
@@ -5721,11 +5751,11 @@
       "integrity": "sha512-/1dZ7TRZvGrYqE0UAfN6qQb5GYBsNcqS1C0tNK601CFOJmtHI7NIGXwetEPU/OtoFHZL3hDxm4rolFFVE9Bnmg==",
       "dev": true,
       "requires": {
-        "glob": "7.1.2",
-        "graceful-fs": "4.1.11",
-        "json-parse-better-errors": "1.0.2",
-        "normalize-package-data": "2.4.0",
-        "slash": "1.0.0"
+        "glob": "^7.1.1",
+        "graceful-fs": "^4.1.2",
+        "json-parse-better-errors": "^1.0.1",
+        "normalize-package-data": "^2.0.0",
+        "slash": "^1.0.0"
       }
     },
     "read-pkg": {
@@ -5734,9 +5764,9 @@
       "integrity": "sha1-jvHAYjxqbbDcZxPEv6xGMysjaPg=",
       "dev": true,
       "requires": {
-        "load-json-file": "2.0.0",
-        "normalize-package-data": "2.4.0",
-        "path-type": "2.0.0"
+        "load-json-file": "^2.0.0",
+        "normalize-package-data": "^2.3.2",
+        "path-type": "^2.0.0"
       }
     },
     "read-pkg-up": {
@@ -5745,8 +5775,8 @@
       "integrity": "sha1-a3KoBImE4MQeeVEP1en6mbO1Sb4=",
       "dev": true,
       "requires": {
-        "find-up": "2.1.0",
-        "read-pkg": "2.0.0"
+        "find-up": "^2.0.0",
+        "read-pkg": "^2.0.0"
       }
     },
     "readable-stream": {
@@ -5754,10 +5784,10 @@
       "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
       "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
       "requires": {
-        "core-util-is": "1.0.2",
-        "inherits": "2.0.3",
+        "core-util-is": "~1.0.0",
+        "inherits": "~2.0.1",
         "isarray": "0.0.1",
-        "string_decoder": "0.10.31"
+        "string_decoder": "~0.10.x"
       }
     },
     "readdirp": {
@@ -5766,10 +5796,10 @@
       "integrity": "sha1-TtCtBg3zBzMAxIRANz9y0cxkLXg=",
       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11",
-        "minimatch": "3.0.4",
-        "readable-stream": "2.3.4",
-        "set-immediate-shim": "1.0.1"
+        "graceful-fs": "^4.1.2",
+        "minimatch": "^3.0.2",
+        "readable-stream": "^2.0.2",
+        "set-immediate-shim": "^1.0.1"
       },
       "dependencies": {
         "isarray": {
@@ -5784,13 +5814,13 @@
           "integrity": "sha512-vuYxeWYM+fde14+rajzqgeohAI7YoJcHE7kXDAc4Nk0EbuKnJfqtY9YtRkLo/tqkuF7MsBQRhPnPeyjYITp3ZQ==",
           "dev": true,
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.0.3",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.0.3",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -5799,7 +5829,7 @@
           "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
           "dev": true,
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
@@ -5809,7 +5839,7 @@
       "resolved": "https://registry.npmjs.org/redeyed/-/redeyed-0.4.4.tgz",
       "integrity": "sha1-N+mQpvKyGyoRwuakj9QTVpjLqX8=",
       "requires": {
-        "esprima": "1.0.4"
+        "esprima": "~1.0.4"
       },
       "dependencies": {
         "esprima": {
@@ -5824,22 +5854,22 @@
       "resolved": "https://registry.npmjs.org/reduce-simplicial-complex/-/reduce-simplicial-complex-1.0.0.tgz",
       "integrity": "sha1-dNaWovg196bc2SBl/YxRgfLt+Lw=",
       "requires": {
-        "cell-orientation": "1.0.1",
-        "compare-cell": "1.0.0",
-        "compare-oriented-cell": "1.0.1"
+        "cell-orientation": "^1.0.1",
+        "compare-cell": "^1.0.0",
+        "compare-oriented-cell": "^1.0.1"
       }
     },
     "regenerate": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.0.tgz",
-      "integrity": "sha512-1G6jJVDWrt0rK99kBjvEtziZNCICAuvIPkSiUFIQxVP06RCVpq3dmDo2oi6ABpYaDYaTRr67BEhL8r1wgEZZKg=="
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.2.tgz",
+      "integrity": "sha512-zrceR/XhGYU/d/opr2EKO7aRHUeiBI8qjtfHqADTwZd6Szfy16la6kqD0MIUs5z5hx6AaKa+PixpPrR289+I0A=="
     },
     "regenerate-unicode-properties": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/regenerate-unicode-properties/-/regenerate-unicode-properties-7.0.0.tgz",
-      "integrity": "sha512-s5NGghCE4itSlUS+0WUj88G6cfMVMmH8boTPNvABf8od+2dhT9WDlWu8n01raQAJZMOK8Ch6jSexaRO7swd6aw==",
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/regenerate-unicode-properties/-/regenerate-unicode-properties-9.0.0.tgz",
+      "integrity": "sha512-3E12UeNSPfjrgwjkR81m5J7Aw/T55Tu7nUyZVQYCKEOs+2dkxEY+DpPtZzO4YruuiPb7NkYLVcyJC4+zCbk5pA==",
       "requires": {
-        "regenerate": "1.4.0"
+        "regenerate": "^1.4.2"
       }
     },
     "regex-cache": {
@@ -5848,132 +5878,108 @@
       "integrity": "sha512-nVIZwtCjkC9YgvWkpM55B5rBhBYRZhAaJbgcFYXXsHnbZ9UZI9nnVWYZpBlCqv9ho2eZryPnWrZGsOdPwVWXWQ==",
       "dev": true,
       "requires": {
-        "is-equal-shallow": "0.1.3"
+        "is-equal-shallow": "^0.1.3"
       }
     },
     "regexpu-core": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/regexpu-core/-/regexpu-core-4.2.0.tgz",
-      "integrity": "sha512-Z835VSnJJ46CNBttalHD/dB+Sj2ezmY6Xp38npwU87peK6mqOzOpV8eYktdkLTEkzzD+JsTcxd84ozd8I14+rw==",
+      "version": "4.8.0",
+      "resolved": "https://registry.npmjs.org/regexpu-core/-/regexpu-core-4.8.0.tgz",
+      "integrity": "sha512-1F6bYsoYiz6is+oz70NWur2Vlh9KWtswuRuzJOfeYUrfPX2o8n74AnUVaOGDbUqVGO9fNHu48/pjJO4sNVwsOg==",
       "requires": {
-        "regenerate": "1.4.0",
-        "regenerate-unicode-properties": "7.0.0",
-        "regjsgen": "0.4.0",
-        "regjsparser": "0.3.0",
-        "unicode-match-property-ecmascript": "1.0.4",
-        "unicode-match-property-value-ecmascript": "1.0.2"
+        "regenerate": "^1.4.2",
+        "regenerate-unicode-properties": "^9.0.0",
+        "regjsgen": "^0.5.2",
+        "regjsparser": "^0.7.0",
+        "unicode-match-property-ecmascript": "^2.0.0",
+        "unicode-match-property-value-ecmascript": "^2.0.0"
       }
     },
     "regjsgen": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/regjsgen/-/regjsgen-0.4.0.tgz",
-      "integrity": "sha512-X51Lte1gCYUdlwhF28+2YMO0U6WeN0GLpgpA7LK7mbdDnkQYiwvEpmpe0F/cv5L14EbxgrdayAG3JETBv0dbXA=="
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/regjsgen/-/regjsgen-0.5.2.tgz",
+      "integrity": "sha512-OFFT3MfrH90xIW8OOSyUrk6QHD5E9JOTeGodiJeBS3J6IwlgzJMNE/1bZklWz5oTg+9dCMyEetclvCVXOPoN3A=="
     },
     "regjsparser": {
-      "version": "0.3.0",
-      "resolved": "https://registry.npmjs.org/regjsparser/-/regjsparser-0.3.0.tgz",
-      "integrity": "sha512-zza72oZBBHzt64G7DxdqrOo/30bhHkwMUoT0WqfGu98XLd7N+1tsy5MJ96Bk4MD0y74n629RhmrGW6XlnLLwCA==",
+      "version": "0.7.0",
+      "resolved": "https://registry.npmjs.org/regjsparser/-/regjsparser-0.7.0.tgz",
+      "integrity": "sha512-A4pcaORqmNMDVwUjWoTzuhwMGpP+NykpfqAsEgI1FSH/EzC7lrN5TMd+kN8YCovX+jMpu8eaqXgXPCa0g8FQNQ==",
       "requires": {
-        "jsesc": "0.5.0"
+        "jsesc": "~0.5.0"
       }
     },
     "regl": {
-      "version": "1.3.9",
-      "resolved": "https://registry.npmjs.org/regl/-/regl-1.3.9.tgz",
-      "integrity": "sha512-CungQSUBsZNYZJWJlb2sPe4iwBjmxrgl1Yxt91HN3VuuEL7lJ5k03O3T1xEXVOCMN1q8wncddwJsxozuyzzmrA=="
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/regl/-/regl-1.7.0.tgz",
+      "integrity": "sha512-bEAtp/qrtKucxXSJkD4ebopFZYP0q1+3Vb2WECWv/T8yQEgKxDxJ7ztO285tAMaYZVR6mM1GgI6CCn8FROtL1w=="
     },
     "regl-error2d": {
-      "version": "2.0.5",
-      "resolved": "https://registry.npmjs.org/regl-error2d/-/regl-error2d-2.0.5.tgz",
-      "integrity": "sha512-hBxGSY0F9S3+JsobYiQBKdZ+0oWNpM6k8zeRxVDyv5rbZ2HNclVInrT82em+JPZ+GEh0OLmZdlS4BbPIuYAk2w==",
+      "version": "2.0.12",
+      "resolved": "https://registry.npmjs.org/regl-error2d/-/regl-error2d-2.0.12.tgz",
+      "integrity": "sha512-r7BUprZoPO9AbyqM5qlJesrSRkl+hZnVKWKsVp7YhOl/3RIpi4UDGASGJY0puQ96u5fBYw/OlqV24IGcgJ0McA==",
       "requires": {
-        "array-bounds": "1.0.1",
-        "bubleify": "1.2.0",
-        "color-normalize": "1.3.0",
-        "flatten-vertex-data": "1.0.2",
-        "object-assign": "4.1.1",
-        "pick-by-alias": "1.2.0",
-        "to-float32": "1.0.0",
-        "update-diff": "1.1.0"
+        "array-bounds": "^1.0.1",
+        "color-normalize": "^1.5.0",
+        "flatten-vertex-data": "^1.0.2",
+        "object-assign": "^4.1.1",
+        "pick-by-alias": "^1.2.0",
+        "to-float32": "^1.1.0",
+        "update-diff": "^1.1.0"
       }
     },
     "regl-line2d": {
-      "version": "3.0.12",
-      "resolved": "https://registry.npmjs.org/regl-line2d/-/regl-line2d-3.0.12.tgz",
-      "integrity": "sha512-6KV6ZbVWeoMZDqkVdqbWpvzrQR1BFOOUHMoyi1HDkZ3TXuS88s1/vQghTJjaLDRBVV5krZfIMpBrePY7OMxDIQ==",
-      "requires": {
-        "array-bounds": "1.0.1",
-        "array-normalize": "1.1.3",
-        "bubleify": "1.2.0",
-        "color-normalize": "1.3.0",
-        "earcut": "2.1.3",
-        "es6-weak-map": "2.0.2",
-        "flatten-vertex-data": "1.0.2",
-        "glslify": "6.4.1",
-        "object-assign": "4.1.1",
-        "parse-rect": "1.2.0",
-        "pick-by-alias": "1.2.0",
-        "to-float32": "1.0.0"
+      "version": "3.0.13",
+      "resolved": "https://registry.npmjs.org/regl-line2d/-/regl-line2d-3.0.13.tgz",
+      "integrity": "sha512-bTsuvTw4No25kUKGiXwOm0sLJT9kZ7vAkZOZYyXLxKCMRYIz1TS0j7DfqtC5ammzni8AdSahuTT0x52RU4Izuw==",
+      "requires": {
+        "array-bounds": "^1.0.0",
+        "array-normalize": "^1.1.3",
+        "bubleify": "^1.0.0",
+        "color-normalize": "^1.0.0",
+        "earcut": "^2.1.1",
+        "es6-weak-map": "^2.0.2",
+        "flatten-vertex-data": "^1.0.0",
+        "glslify": "^7.0.0",
+        "object-assign": "^4.1.1",
+        "parse-rect": "^1.2.0",
+        "pick-by-alias": "^1.1.0",
+        "to-float32": "^1.0.0"
       }
     },
     "regl-scatter2d": {
-      "version": "3.0.6",
-      "resolved": "https://registry.npmjs.org/regl-scatter2d/-/regl-scatter2d-3.0.6.tgz",
-      "integrity": "sha512-l2/OcCRKTxsCtrGtb2TKUKYnDHzI07qOm2eK2kiRYKyDwiWiGyiLC6p3SlOxDoqhQ/8gbIue9BABPXuCJ0lpRQ==",
-      "requires": {
-        "array-range": "1.0.1",
-        "array-rearrange": "2.2.2",
-        "bubleify": "1.2.0",
-        "clamp": "1.0.1",
-        "color-id": "1.1.0",
-        "color-normalize": "1.3.0",
-        "flatten-vertex-data": "1.0.2",
-        "glslify": "6.4.1",
-        "is-iexplorer": "1.0.0",
-        "object-assign": "4.1.1",
-        "parse-rect": "1.2.0",
-        "pick-by-alias": "1.2.0",
-        "point-cluster": "3.1.4",
-        "to-float32": "1.0.0",
-        "update-diff": "1.1.0"
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/regl-scatter2d/-/regl-scatter2d-3.3.1.tgz",
+      "integrity": "sha512-seOmMIVwaCwemSYz/y4WE0dbSO9svNFSqtTh5RE57I7PjGo3tcUYKtH0MTSoshcAsreoqN8HoCtnn8wfHXXfKQ==",
+      "requires": {
+        "@plotly/point-cluster": "^3.1.9",
+        "array-range": "^1.0.1",
+        "array-rearrange": "^2.2.2",
+        "clamp": "^1.0.1",
+        "color-id": "^1.1.0",
+        "color-normalize": "^1.5.0",
+        "color-rgba": "^2.1.1",
+        "flatten-vertex-data": "^1.0.2",
+        "glslify": "^7.0.0",
+        "is-iexplorer": "^1.0.0",
+        "object-assign": "^4.1.1",
+        "parse-rect": "^1.2.0",
+        "pick-by-alias": "^1.2.0",
+        "to-float32": "^1.1.0",
+        "update-diff": "^1.1.0"
       }
     },
     "regl-splom": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/regl-splom/-/regl-splom-1.0.4.tgz",
-      "integrity": "sha512-+iq/RJAJdHCp48wPbEGQ5qw29OXFVF/m7CzcuLZxwptjdkB/FHGKiMuyqclOSNQcEKFxQTvRRJMJJ6brd8VvrA==",
-      "requires": {
-        "array-bounds": "1.0.1",
-        "array-range": "1.0.1",
-        "bubleify": "1.2.0",
-        "color-alpha": "1.0.3",
-        "defined": "1.0.0",
-        "flatten-vertex-data": "1.0.2",
-        "left-pad": "1.3.0",
-        "parse-rect": "1.2.0",
-        "pick-by-alias": "1.2.0",
-        "point-cluster": "1.0.2",
-        "raf": "3.4.1",
-        "regl-scatter2d": "3.0.6"
-      },
-      "dependencies": {
-        "binary-search-bounds": {
-          "version": "2.0.4",
-          "resolved": "https://registry.npmjs.org/binary-search-bounds/-/binary-search-bounds-2.0.4.tgz",
-          "integrity": "sha512-2hg5kgdKql5ClF2ErBcSx0U5bnl5hgS4v7wMnLFodyR47yMtj2w+UAZB+0CiqyHct2q543i7Bi4/aMIegorCCg=="
-        },
-        "point-cluster": {
-          "version": "1.0.2",
-          "resolved": "https://registry.npmjs.org/point-cluster/-/point-cluster-1.0.2.tgz",
-          "integrity": "sha512-pau5Py38SKgEJZ8pvD/bfXrz2TmQy6BEtMFZZSpjsQ2EmAe4CRO+HLhHw1gmgHVFaY/9KqhrfSeUPIsBOw8tDA==",
-          "requires": {
-            "array-bounds": "1.0.1",
-            "array-normalize": "1.1.3",
-            "binary-search-bounds": "2.0.4",
-            "clamp": "1.0.1",
-            "parse-rect": "1.2.0"
-          }
-        }
+      "version": "1.0.14",
+      "resolved": "https://registry.npmjs.org/regl-splom/-/regl-splom-1.0.14.tgz",
+      "integrity": "sha512-OiLqjmPRYbd7kDlHC6/zDf6L8lxgDC65BhC8JirhP4ykrK4x22ZyS+BnY8EUinXKDeMgmpRwCvUmk7BK4Nweuw==",
+      "requires": {
+        "array-bounds": "^1.0.1",
+        "array-range": "^1.0.1",
+        "color-alpha": "^1.0.4",
+        "flatten-vertex-data": "^1.0.2",
+        "parse-rect": "^1.2.0",
+        "pick-by-alias": "^1.2.0",
+        "raf": "^3.4.1",
+        "regl-scatter2d": "^3.2.3"
       }
     },
     "remove-trailing-separator": {
@@ -6015,7 +6021,7 @@
       "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.4.0.tgz",
       "integrity": "sha512-aW7sVKPufyHqOmyyLzg/J+8606v5nevBgaliIlV7nUpVMsDnoBGV/cbSLNjZAg9q0Cfd/+easKVKQ8vOu8fn1Q==",
       "requires": {
-        "path-parse": "1.0.5"
+        "path-parse": "^1.0.5"
       }
     },
     "resolve-protobuf-schema": {
@@ -6023,7 +6029,7 @@
       "resolved": "https://registry.npmjs.org/resolve-protobuf-schema/-/resolve-protobuf-schema-2.1.0.tgz",
       "integrity": "sha512-kI5ffTiZWmJaS/huM8wZfEMer1eRd7oJQhDuxeCLe3t7N7mX3z94CN0xPxBQxFYQTSNz9T0i+v6inKqSdK8xrQ==",
       "requires": {
-        "protocol-buffers-schema": "3.3.2"
+        "protocol-buffers-schema": "^3.3.1"
       }
     },
     "resumer": {
@@ -6031,7 +6037,7 @@
       "resolved": "https://registry.npmjs.org/resumer/-/resumer-0.0.0.tgz",
       "integrity": "sha1-8ej0YeQGS6Oegq883CqMiT0HZ1k=",
       "requires": {
-        "through": "2.3.8"
+        "through": "~2.3.4"
       }
     },
     "right-align": {
@@ -6039,13 +6045,13 @@
       "resolved": "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz",
       "integrity": "sha1-YTObci/mo1FWiSENJOFMlhSGE+8=",
       "requires": {
-        "align-text": "0.1.4"
+        "align-text": "^0.1.1"
       }
     },
     "right-now": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/right-now/-/right-now-1.0.0.tgz",
-      "integrity": "sha1-bolgne69fc2vja7Mmuo5z1haCRg="
+      "integrity": "sha512-DA8+YS+sMIVpbsuKgy+Z67L9Lxb1p05mNxRpDPNksPDEFir4vmBlUtuN9jkTGn9YMMdlBuK7XQgFiz6ws+yhSg=="
     },
     "rimraf": {
       "version": "2.6.2",
@@ -6053,7 +6059,7 @@
       "integrity": "sha512-lreewLK/BlghmxtfH36YYVg1i8IAce4TI7oao75I1g245+6BctqTVQiBP3YUJ9C6DQOXJmkYR9X9fCLtCOJc5w==",
       "dev": true,
       "requires": {
-        "glob": "7.1.2"
+        "glob": "^7.0.5"
       }
     },
     "ripemd160": {
@@ -6062,8 +6068,8 @@
       "integrity": "sha1-D0WEKVxTo2KK9+bXmsohzlfRxuc=",
       "dev": true,
       "requires": {
-        "hash-base": "2.0.2",
-        "inherits": "2.0.3"
+        "hash-base": "^2.0.0",
+        "inherits": "^2.0.1"
       }
     },
     "robust-compress": {
@@ -6076,30 +6082,30 @@
       "resolved": "https://registry.npmjs.org/robust-determinant/-/robust-determinant-1.1.0.tgz",
       "integrity": "sha1-jsrnm3nKqz509t6+IjflORon6cc=",
       "requires": {
-        "robust-compress": "1.0.0",
-        "robust-scale": "1.0.2",
-        "robust-sum": "1.0.0",
-        "two-product": "1.0.2"
+        "robust-compress": "^1.0.0",
+        "robust-scale": "^1.0.0",
+        "robust-sum": "^1.0.0",
+        "two-product": "^1.0.0"
       }
     },
     "robust-dot-product": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/robust-dot-product/-/robust-dot-product-1.0.0.tgz",
-      "integrity": "sha1-yboBeL0sMEv9cl9Y6Inx2UYARVM=",
+      "integrity": "sha512-Nu/wah8B8RotyZLRPdlEL0ZDh3b7wSwUBLdbTHwS/yw0qqjMJ943PSCkd6EsF5R5QFDWF2x77DGsbmnv9/7/ew==",
       "requires": {
-        "robust-sum": "1.0.0",
-        "two-product": "1.0.2"
+        "robust-sum": "^1.0.0",
+        "two-product": "^1.0.0"
       }
     },
     "robust-in-sphere": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/robust-in-sphere/-/robust-in-sphere-1.1.3.tgz",
-      "integrity": "sha1-HFiD0WpOkjkpR27zSBmFe/Kpz3U=",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/robust-in-sphere/-/robust-in-sphere-1.2.1.tgz",
+      "integrity": "sha512-3zJdcMIOP1gdwux93MKTS0RiMYEGwQBoE5R1IW/9ZQmGeZzP7f7i4+xdcK8ujJvF/dEOS1WPuI9IB1WNFbj3Cg==",
       "requires": {
-        "robust-scale": "1.0.2",
-        "robust-subtract": "1.0.0",
-        "robust-sum": "1.0.0",
-        "two-product": "1.0.2"
+        "robust-scale": "^1.0.0",
+        "robust-subtract": "^1.0.0",
+        "robust-sum": "^1.0.0",
+        "two-product": "^1.0.0"
       }
     },
     "robust-linear-solve": {
@@ -6107,7 +6113,7 @@
       "resolved": "https://registry.npmjs.org/robust-linear-solve/-/robust-linear-solve-1.0.0.tgz",
       "integrity": "sha1-DNasUEBpGm8qo81jEdcokFyjofE=",
       "requires": {
-        "robust-determinant": "1.1.0"
+        "robust-determinant": "^1.1.0"
       }
     },
     "robust-orientation": {
@@ -6115,19 +6121,19 @@
       "resolved": "https://registry.npmjs.org/robust-orientation/-/robust-orientation-1.1.3.tgz",
       "integrity": "sha1-2v9bANO+TmByLw6cAVbvln8cIEk=",
       "requires": {
-        "robust-scale": "1.0.2",
-        "robust-subtract": "1.0.0",
-        "robust-sum": "1.0.0",
-        "two-product": "1.0.2"
+        "robust-scale": "^1.0.2",
+        "robust-subtract": "^1.0.0",
+        "robust-sum": "^1.0.0",
+        "two-product": "^1.0.2"
       }
     },
     "robust-product": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/robust-product/-/robust-product-1.0.0.tgz",
-      "integrity": "sha1-aFJQAHzbunzx3nW/9tKScBEJir4=",
+      "integrity": "sha512-7ww6m+ICW6Dt7ylHVy1aeeNwTfMXfh2BHqHVNE+CHvrU9sI97Vb6uHnid0MN3I9afTI5DXOB7q4SQa2fxuo2Gw==",
       "requires": {
-        "robust-scale": "1.0.2",
-        "robust-sum": "1.0.0"
+        "robust-scale": "^1.0.0",
+        "robust-sum": "^1.0.0"
       }
     },
     "robust-scale": {
@@ -6135,16 +6141,16 @@
       "resolved": "https://registry.npmjs.org/robust-scale/-/robust-scale-1.0.2.tgz",
       "integrity": "sha1-d1Ey7QlULQKOWLLMecBikLz3jDI=",
       "requires": {
-        "two-product": "1.0.2",
-        "two-sum": "1.0.0"
+        "two-product": "^1.0.2",
+        "two-sum": "^1.0.0"
       }
     },
     "robust-segment-intersect": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/robust-segment-intersect/-/robust-segment-intersect-1.0.1.tgz",
-      "integrity": "sha1-MlK2oPwboUreaRXMvgnLzpqrHBw=",
+      "integrity": "sha512-QWngxcL7rCRLK7nTMcTNBPi/q+fecrOo6aOtTPnXjT/Dve5AK20DzUSq2fznUS+rCAxyir6OdPgDCzcUxFtJoQ==",
       "requires": {
-        "robust-orientation": "1.1.3"
+        "robust-orientation": "^1.1.3"
       }
     },
     "robust-subtract": {
@@ -6207,8 +6213,8 @@
       "integrity": "sha512-vnwmrFDlOExK4Nm16J2KMWHLrp14lBrjxMxBJpu++EnsuBmpiYaM/MEs46Vxxm/4FvdP5yTwuCTO9it5FSjrqA==",
       "dev": true,
       "requires": {
-        "inherits": "2.0.3",
-        "safe-buffer": "5.1.1"
+        "inherits": "^2.0.1",
+        "safe-buffer": "^5.0.1"
       }
     },
     "shallow-copy": {
@@ -6221,12 +6227,12 @@
       "resolved": "https://registry.npmjs.org/sharkdown/-/sharkdown-0.1.0.tgz",
       "integrity": "sha1-YdT+Up510CRCEnzJI0NiJlCZIU8=",
       "requires": {
-        "cardinal": "0.4.4",
-        "expect.js": "0.2.0",
+        "cardinal": "~0.4.2",
+        "expect.js": "~0.2.0",
         "minimist": "0.0.5",
-        "split": "0.2.10",
-        "stream-spigot": "2.1.2",
-        "through": "2.3.8"
+        "split": "~0.2.10",
+        "stream-spigot": "~2.1.2",
+        "through": "~2.3.4"
       },
       "dependencies": {
         "minimist": {
@@ -6242,7 +6248,7 @@
       "integrity": "sha1-RKrGW2lbAzmJaMOfNj/uXer98eo=",
       "dev": true,
       "requires": {
-        "shebang-regex": "1.0.0"
+        "shebang-regex": "^1.0.0"
       }
     },
     "shebang-regex": {
@@ -6256,7 +6262,7 @@
       "resolved": "https://registry.npmjs.org/shuffle-seed/-/shuffle-seed-1.1.6.tgz",
       "integrity": "sha1-UzwSaDurO0+j6HUfxOViFGdEJgs=",
       "requires": {
-        "seedrandom": "2.4.4"
+        "seedrandom": "^2.4.2"
       }
     },
     "signal-exit": {
@@ -6266,17 +6272,17 @@
       "dev": true
     },
     "signum": {
-      "version": "0.0.0",
-      "resolved": "https://registry.npmjs.org/signum/-/signum-0.0.0.tgz",
-      "integrity": "sha1-q1UbEAM1EHCnBHg/GgnF52kfnPY="
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/signum/-/signum-1.0.0.tgz",
+      "integrity": "sha512-yodFGwcyt59XRh7w5W3jPcIQb3Bwi21suEfT7MAWnBX3iCdklJpgDgvGT9o04UonglZN5SNMfJFkHIR/jO8GHw=="
     },
     "simplicial-complex": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/simplicial-complex/-/simplicial-complex-1.0.0.tgz",
       "integrity": "sha1-bDOk7Wn81Nkbe8rdOzC2NoPq4kE=",
       "requires": {
-        "bit-twiddle": "1.0.2",
-        "union-find": "1.0.2"
+        "bit-twiddle": "^1.0.0",
+        "union-find": "^1.0.0"
       }
     },
     "simplicial-complex-boundary": {
@@ -6284,59 +6290,59 @@
       "resolved": "https://registry.npmjs.org/simplicial-complex-boundary/-/simplicial-complex-boundary-1.0.1.tgz",
       "integrity": "sha1-csn/HiTeqjdMm7L6DL8MCB6++BU=",
       "requires": {
-        "boundary-cells": "2.0.1",
-        "reduce-simplicial-complex": "1.0.0"
+        "boundary-cells": "^2.0.0",
+        "reduce-simplicial-complex": "^1.0.0"
       }
     },
     "simplicial-complex-contour": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/simplicial-complex-contour/-/simplicial-complex-contour-1.0.2.tgz",
-      "integrity": "sha1-iQqsrChDZTQBEFRc8mKaJuBL+dE=",
+      "integrity": "sha512-Janyqvpa7jgr9MJbwR/XGyYz7bdhXNq7zgHxD0G54LCRNyn4bf3Hely2iWQeK/IGu3c5BaWFUh7ElxqXhKrq0g==",
       "requires": {
-        "marching-simplex-table": "1.0.0",
-        "ndarray": "1.0.18",
-        "ndarray-sort": "1.0.1",
-        "typedarray-pool": "1.1.0"
+        "marching-simplex-table": "^1.0.0",
+        "ndarray": "^1.0.15",
+        "ndarray-sort": "^1.0.0",
+        "typedarray-pool": "^1.1.0"
       }
     },
     "simplify-planar-graph": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/simplify-planar-graph/-/simplify-planar-graph-2.0.1.tgz",
-      "integrity": "sha1-vIWJNyXzLo+oriVoE5hEbSy892Y=",
+      "integrity": "sha512-KdC2ZPFvrGl9+lH/P3Yik7G0si2Zpk6Xiqjq8l9U1lOox5a/9dGLjevi9tvqoh4V7yQbs7fs6+rNCOAdrzUktw==",
       "requires": {
-        "robust-orientation": "1.1.3",
-        "simplicial-complex": "0.3.3"
+        "robust-orientation": "^1.0.1",
+        "simplicial-complex": "^0.3.3"
       },
       "dependencies": {
         "bit-twiddle": {
           "version": "0.0.2",
           "resolved": "https://registry.npmjs.org/bit-twiddle/-/bit-twiddle-0.0.2.tgz",
-          "integrity": "sha1-wurruVKjuUrMFASX4c3NLxoz9Y4="
+          "integrity": "sha512-76iFAOrkcuw5UPA30Pt32XaytMHXz/04JembgIwsQAp7ImHYSWNq1shBbrlWf6CUvh1+amQ81LI8hNhqQgsBEw=="
         },
         "simplicial-complex": {
           "version": "0.3.3",
           "resolved": "https://registry.npmjs.org/simplicial-complex/-/simplicial-complex-0.3.3.tgz",
-          "integrity": "sha1-TDDK1X+eRXKd2PMGyHU1efRr6Z4=",
+          "integrity": "sha512-JFSxp7I5yORuKSuwGN96thhkqZVvYB4pkTMkk+PKP2QsOYYU1e84OBoHwOpFyFmjyvB9B3UDZKzHQI5S/CPUPA==",
           "requires": {
-            "bit-twiddle": "0.0.2",
-            "union-find": "0.0.4"
+            "bit-twiddle": "~0.0.1",
+            "union-find": "~0.0.3"
           }
         },
         "union-find": {
           "version": "0.0.4",
           "resolved": "https://registry.npmjs.org/union-find/-/union-find-0.0.4.tgz",
-          "integrity": "sha1-uFSzMBYZva0USwAUx4+W6sDS8PY="
+          "integrity": "sha512-207oken6EyGDCBK5l/LTPsWfgy8N8s6idwRK2TG0ssWhzPlxEDdBA8nIV+eLbkEMdA8pAwE8F7/xwv2sCESVjQ=="
         }
       }
     },
     "slab-decomposition": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/slab-decomposition/-/slab-decomposition-1.0.2.tgz",
-      "integrity": "sha1-He1WdU1AixBznxRRA9/GGAf2UTQ=",
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/slab-decomposition/-/slab-decomposition-1.0.3.tgz",
+      "integrity": "sha512-1EfR304JHvX9vYQkUi4AKqN62mLsjk6W45xTk/TxwN8zd3HGwS7PVj9zj0I6fgCZqfGlimDEY+RzzASHn97ZmQ==",
       "requires": {
-        "binary-search-bounds": "1.0.0",
-        "functional-red-black-tree": "1.0.1",
-        "robust-orientation": "1.1.3"
+        "binary-search-bounds": "^2.0.0",
+        "functional-red-black-tree": "^1.0.0",
+        "robust-orientation": "^1.1.3"
       }
     },
     "slash": {
@@ -6360,8 +6366,8 @@
       "resolved": "https://registry.npmjs.org/sort-object/-/sort-object-0.3.2.tgz",
       "integrity": "sha1-mODRme3kDgfGGoRAPGHWw7KQ+eI=",
       "requires": {
-        "sort-asc": "0.1.0",
-        "sort-desc": "0.1.1"
+        "sort-asc": "^0.1.0",
+        "sort-desc": "^0.1.1"
       }
     },
     "source-list-map": {
@@ -6376,9 +6382,9 @@
       "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w="
     },
     "sourcemap-codec": {
-      "version": "1.4.3",
-      "resolved": "https://registry.npmjs.org/sourcemap-codec/-/sourcemap-codec-1.4.3.tgz",
-      "integrity": "sha512-vFrY/x/NdsD7Yc8mpTJXuao9S8lq08Z/kOITHz6b7YbfI9xL8Spe5EvSQUHOI7SbpY8bRPr0U3kKSsPuqEGSfA=="
+      "version": "1.4.8",
+      "resolved": "https://registry.npmjs.org/sourcemap-codec/-/sourcemap-codec-1.4.8.tgz",
+      "integrity": "sha512-9NykojV5Uih4lgo5So5dtw+f0JgJX30KCNI8gwhz2J9A15wD0Ml6tjHKwf6fTSa6fAdVBdZeNOs9eJ71qCk8vA=="
     },
     "spdx-correct": {
       "version": "1.0.2",
@@ -6386,7 +6392,7 @@
       "integrity": "sha1-SzBz2TP/UfORLwOsVRlJikFQ20A=",
       "dev": true,
       "requires": {
-        "spdx-license-ids": "1.2.2"
+        "spdx-license-ids": "^1.0.2"
       }
     },
     "spdx-expression-parse": {
@@ -6406,34 +6412,34 @@
       "resolved": "https://registry.npmjs.org/split/-/split-0.2.10.tgz",
       "integrity": "sha1-Zwl8YB1pfOE2j0GPBs0gHPBSGlc=",
       "requires": {
-        "through": "2.3.8"
+        "through": "2"
       }
     },
     "split-polygon": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/split-polygon/-/split-polygon-1.0.0.tgz",
-      "integrity": "sha1-DqzIoTanaxKj2VJW6n2kXbDC0kc=",
+      "integrity": "sha512-nBFcgQUVEE8dcOjuKaRdlM53k8RxUYpRxZ//n0pHJQGhbVscrsti+gllJI3pK3y7fgFwGWgt7NFhAX5sz0UoWQ==",
       "requires": {
-        "robust-dot-product": "1.0.0",
-        "robust-sum": "1.0.0"
+        "robust-dot-product": "^1.0.0",
+        "robust-sum": "^1.0.0"
       }
     },
     "sprintf-js": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.1.1.tgz",
-      "integrity": "sha1-Nr54Mgr+WAH2zqPueLblqrlA6gw="
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.1.3.tgz",
+      "integrity": "sha512-Oo+0REFV59/rz3gfJNKQiBlwfHaSESl1pcGyABQsnnIfWOFt6JNj5gCog2U6MLZ//IGYD+nA8nI+mTShREReaA=="
     },
     "stack-trace": {
       "version": "0.0.9",
       "resolved": "https://registry.npmjs.org/stack-trace/-/stack-trace-0.0.9.tgz",
-      "integrity": "sha1-qPbq7KkGdMMz58Q5U/J1tFFRBpU="
+      "integrity": "sha512-vjUc6sfgtgY0dxCdnc40mK6Oftjo9+2K8H/NG81TMhgL392FtiPA9tn9RLyTxXmTLPJPjF3VyzFp6bsWFLisMQ=="
     },
     "static-eval": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/static-eval/-/static-eval-2.0.0.tgz",
-      "integrity": "sha512-6flshd3F1Gwm+Ksxq463LtFd1liC77N/PX1FVVc3OzL3hAmo2fwHFbuArkcfi7s9rTNsLEhcRmXGFZhlgy40uw==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/static-eval/-/static-eval-2.1.1.tgz",
+      "integrity": "sha512-MgWpQ/ZjGieSVB3eOJVs4OA2LT/q1vx98KPCTTQPzq/aLr0YUXTsgryTXr4SLfR0ZfUUCiedM9n/ABeDIyy4mA==",
       "requires": {
-        "escodegen": "1.11.0"
+        "escodegen": "^2.1.0"
       }
     },
     "static-module": {
@@ -6441,17 +6447,17 @@
       "resolved": "https://registry.npmjs.org/static-module/-/static-module-1.5.0.tgz",
       "integrity": "sha1-J9qYg8QajNCSNvhC8MHrxu32PYY=",
       "requires": {
-        "concat-stream": "1.6.2",
-        "duplexer2": "0.0.2",
-        "escodegen": "1.3.3",
-        "falafel": "2.1.0",
-        "has": "1.0.3",
-        "object-inspect": "0.4.0",
-        "quote-stream": "0.0.0",
-        "readable-stream": "1.0.34",
-        "shallow-copy": "0.0.1",
-        "static-eval": "0.2.4",
-        "through2": "0.4.2"
+        "concat-stream": "~1.6.0",
+        "duplexer2": "~0.0.2",
+        "escodegen": "~1.3.2",
+        "falafel": "^2.1.0",
+        "has": "^1.0.0",
+        "object-inspect": "~0.4.0",
+        "quote-stream": "~0.0.0",
+        "readable-stream": "~1.0.27-1",
+        "shallow-copy": "~0.0.1",
+        "static-eval": "~0.2.0",
+        "through2": "~0.4.1"
       },
       "dependencies": {
         "escodegen": {
@@ -6459,10 +6465,10 @@
           "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.3.3.tgz",
           "integrity": "sha1-8CQBb1qI4Eb9EgBQVek5gC5sXyM=",
           "requires": {
-            "esprima": "1.1.1",
-            "estraverse": "1.5.1",
-            "esutils": "1.0.0",
-            "source-map": "0.1.43"
+            "esprima": "~1.1.1",
+            "estraverse": "~1.5.0",
+            "esutils": "~1.0.0",
+            "source-map": "~0.1.33"
           }
         },
         "esprima": {
@@ -6496,7 +6502,7 @@
           "integrity": "sha1-wkvBRspRfBRx9drL4lcbK3+eM0Y=",
           "optional": true,
           "requires": {
-            "amdefine": "1.0.1"
+            "amdefine": ">=0.0.4"
           }
         },
         "static-eval": {
@@ -6504,7 +6510,7 @@
           "resolved": "https://registry.npmjs.org/static-eval/-/static-eval-0.2.4.tgz",
           "integrity": "sha1-t9NNg4k3uWn5ZBygfUj47eJj6ns=",
           "requires": {
-            "escodegen": "0.0.28"
+            "escodegen": "~0.0.24"
           },
           "dependencies": {
             "escodegen": {
@@ -6512,9 +6518,9 @@
               "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-0.0.28.tgz",
               "integrity": "sha1-Dk/xcV8yh3XWyrUaxEpAbNer/9M=",
               "requires": {
-                "esprima": "1.0.4",
-                "estraverse": "1.3.2",
-                "source-map": "0.1.43"
+                "esprima": "~1.0.2",
+                "estraverse": "~1.3.0",
+                "source-map": ">= 0.1.2"
               }
             },
             "esprima": {
@@ -6534,8 +6540,8 @@
           "resolved": "https://registry.npmjs.org/through2/-/through2-0.4.2.tgz",
           "integrity": "sha1-2/WGYDEVHsg1K7bE22SiKSqEC5s=",
           "requires": {
-            "readable-stream": "1.0.34",
-            "xtend": "2.1.2"
+            "readable-stream": "~1.0.17",
+            "xtend": "~2.1.1"
           }
         },
         "xtend": {
@@ -6543,7 +6549,7 @@
           "resolved": "https://registry.npmjs.org/xtend/-/xtend-2.1.2.tgz",
           "integrity": "sha1-bv7MKk2tjmlixJAbM3znuoe10os=",
           "requires": {
-            "object-keys": "0.4.0"
+            "object-keys": "~0.4.0"
           }
         }
       }
@@ -6554,8 +6560,8 @@
       "integrity": "sha1-ZiZu5fm9uZQKTkUUyvtDu3Hlyds=",
       "dev": true,
       "requires": {
-        "inherits": "2.0.3",
-        "readable-stream": "2.3.4"
+        "inherits": "~2.0.1",
+        "readable-stream": "^2.0.2"
       },
       "dependencies": {
         "isarray": {
@@ -6570,13 +6576,13 @@
           "integrity": "sha512-vuYxeWYM+fde14+rajzqgeohAI7YoJcHE7kXDAc4Nk0EbuKnJfqtY9YtRkLo/tqkuF7MsBQRhPnPeyjYITp3ZQ==",
           "dev": true,
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.0.3",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.0.3",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -6585,7 +6591,7 @@
           "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
           "dev": true,
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
@@ -6596,11 +6602,11 @@
       "integrity": "sha512-sZOFxI/5xw058XIRHl4dU3dZ+TTOIGJR78Dvo0oEAejIt4ou27k+3ne1zYmCV+v7UucbxIFQuOgnkTVHh8YPnw==",
       "dev": true,
       "requires": {
-        "builtin-status-codes": "3.0.0",
-        "inherits": "2.0.3",
-        "readable-stream": "2.3.4",
-        "to-arraybuffer": "1.0.1",
-        "xtend": "4.0.1"
+        "builtin-status-codes": "^3.0.0",
+        "inherits": "^2.0.1",
+        "readable-stream": "^2.3.3",
+        "to-arraybuffer": "^1.0.0",
+        "xtend": "^4.0.0"
       },
       "dependencies": {
         "isarray": {
@@ -6615,13 +6621,13 @@
           "integrity": "sha512-vuYxeWYM+fde14+rajzqgeohAI7YoJcHE7kXDAc4Nk0EbuKnJfqtY9YtRkLo/tqkuF7MsBQRhPnPeyjYITp3ZQ==",
           "dev": true,
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.0.3",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.0.3",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -6630,22 +6636,22 @@
           "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
           "dev": true,
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
     },
     "stream-shift": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/stream-shift/-/stream-shift-1.0.0.tgz",
-      "integrity": "sha1-1cdSgl5TZ+eG944Y5EXqIjoVWVI="
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/stream-shift/-/stream-shift-1.0.3.tgz",
+      "integrity": "sha512-76ORR0DO1o1hlKwTbi/DM3EXWGf3ZJYO8cXX5RJwnul2DEg2oyoZyjLNoQM8WsvZiFKCRfC1O0J7iCvie3RZmQ=="
     },
     "stream-spigot": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/stream-spigot/-/stream-spigot-2.1.2.tgz",
       "integrity": "sha1-feFF6Bn43Q20UJDRPc9zqO08wDU=",
       "requires": {
-        "readable-stream": "1.1.14"
+        "readable-stream": "~1.1.0"
       },
       "dependencies": {
         "readable-stream": {
@@ -6653,20 +6659,25 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
           "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.1",
             "isarray": "0.0.1",
-            "string_decoder": "0.10.31"
+            "string_decoder": "~0.10.x"
           }
         }
       }
     },
+    "string_decoder": {
+      "version": "0.10.31",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
+      "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
+    },
     "string-split-by": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/string-split-by/-/string-split-by-1.0.0.tgz",
       "integrity": "sha512-KaJKY+hfpzNyet/emP81PJA9hTVSfxNLS9SFTWxdCnnW1/zOOwiV248+EfoX7IQFcBaOp4G5YE6xTJMF+pLg6A==",
       "requires": {
-        "parenthesis": "3.1.5"
+        "parenthesis": "^3.1.5"
       }
     },
     "string-width": {
@@ -6675,8 +6686,8 @@
       "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
       "dev": true,
       "requires": {
-        "is-fullwidth-code-point": "2.0.0",
-        "strip-ansi": "4.0.0"
+        "is-fullwidth-code-point": "^2.0.0",
+        "strip-ansi": "^4.0.0"
       },
       "dependencies": {
         "ansi-regex": {
@@ -6697,7 +6708,7 @@
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "dev": true,
           "requires": {
-            "ansi-regex": "3.0.0"
+            "ansi-regex": "^3.0.0"
           }
         }
       }
@@ -6707,23 +6718,18 @@
       "resolved": "https://registry.npmjs.org/string.prototype.trim/-/string.prototype.trim-1.1.2.tgz",
       "integrity": "sha1-0E3iyJ4Tf019IG8Ia17S+ua+jOo=",
       "requires": {
-        "define-properties": "1.1.3",
-        "es-abstract": "1.12.0",
-        "function-bind": "1.1.1"
+        "define-properties": "^1.1.2",
+        "es-abstract": "^1.5.0",
+        "function-bind": "^1.0.2"
       }
     },
-    "string_decoder": {
-      "version": "0.10.31",
-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-      "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
-    },
     "strip-ansi": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
       "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
       "dev": true,
       "requires": {
-        "ansi-regex": "2.1.1"
+        "ansi-regex": "^2.0.0"
       }
     },
     "strip-bom": {
@@ -6753,7 +6759,7 @@
       "resolved": "https://registry.npmjs.org/supercluster/-/supercluster-2.3.0.tgz",
       "integrity": "sha1-h6tWCBu+qaHXJN9TUe6ejDry9Is=",
       "requires": {
-        "kdbush": "1.0.1"
+        "kdbush": "^1.0.1"
       }
     },
     "superscript-text": {
@@ -6766,55 +6772,55 @@
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
       "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
       "requires": {
-        "has-flag": "3.0.0"
+        "has-flag": "^3.0.0"
       }
     },
     "surface-nets": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/surface-nets/-/surface-nets-1.0.2.tgz",
-      "integrity": "sha1-5DPIy7qUpydMb0yZVStGG/H8eks=",
+      "integrity": "sha512-Se+BaCb5yc8AV1IfT6TwTWEe/KuzzjzcMQQCbcIahzk9xRO5bIxxGM2MmKxE9nmq8+RD8DLBLXu0BjXoRs21iw==",
       "requires": {
-        "ndarray-extract-contour": "1.0.1",
-        "triangulate-hypercube": "1.0.1",
-        "zero-crossings": "1.0.1"
+        "ndarray-extract-contour": "^1.0.0",
+        "triangulate-hypercube": "^1.0.0",
+        "zero-crossings": "^1.0.0"
       }
     },
     "svg-arc-to-cubic-bezier": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/svg-arc-to-cubic-bezier/-/svg-arc-to-cubic-bezier-3.1.2.tgz",
-      "integrity": "sha512-scEWWUoCDhBtgamRnW8C4b0Va73GdpxwWs01SH/wNsl+al7FHEHsval/ZnutHfzvrNTcn/A3YIsQ1oNULSFS7g=="
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/svg-arc-to-cubic-bezier/-/svg-arc-to-cubic-bezier-3.2.0.tgz",
+      "integrity": "sha512-djbJ/vZKZO+gPoSDThGNpKDO+o+bAeA4XQKovvkNCqnIS2t+S4qnLAGQhyyrulhCFRl1WWzAp0wUDV8PpTVU3g=="
     },
     "svg-path-bounds": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/svg-path-bounds/-/svg-path-bounds-1.0.1.tgz",
-      "integrity": "sha1-v0WLeDcmv1NDG0Yz8nkvYHSNn3Q=",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/svg-path-bounds/-/svg-path-bounds-1.0.2.tgz",
+      "integrity": "sha512-H4/uAgLWrppIC0kHsb2/dWUYSmb4GE5UqH06uqWBcg6LBjX2fu0A8+JrO2/FJPZiSsNOKZAhyFFgsLTdYUvSqQ==",
       "requires": {
-        "abs-svg-path": "0.1.1",
-        "is-svg-path": "1.0.2",
-        "normalize-svg-path": "1.0.1",
-        "parse-svg-path": "0.1.2"
+        "abs-svg-path": "^0.1.1",
+        "is-svg-path": "^1.0.1",
+        "normalize-svg-path": "^1.0.0",
+        "parse-svg-path": "^0.1.2"
       },
       "dependencies": {
         "normalize-svg-path": {
-          "version": "1.0.1",
-          "resolved": "https://registry.npmjs.org/normalize-svg-path/-/normalize-svg-path-1.0.1.tgz",
-          "integrity": "sha1-b3Ka1rcLtMpO/y/ksQdInv4dVv4=",
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/normalize-svg-path/-/normalize-svg-path-1.1.0.tgz",
+          "integrity": "sha512-r9KHKG2UUeB5LoTouwDzBy2VxXlHsiM6fyLQvnJa0S5hrhzqElH/CH7TUGhT1fVvIYBIKf3OpY4YJ4CK+iaqHg==",
           "requires": {
-            "svg-arc-to-cubic-bezier": "3.1.2"
+            "svg-arc-to-cubic-bezier": "^3.0.0"
           }
         }
       }
     },
     "svg-path-sdf": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/svg-path-sdf/-/svg-path-sdf-1.1.2.tgz",
-      "integrity": "sha512-dOH+KAAQMPh3phURH1gg4PjulxyuEzGESMjHiy4l4vGCrXpzGemH19e4VUTAXs6ipEUoHsVNdaG0i0CMMdFNVQ==",
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/svg-path-sdf/-/svg-path-sdf-1.1.3.tgz",
+      "integrity": "sha512-vJJjVq/R5lSr2KLfVXVAStktfcfa1pNFjFOgyJnzZFXlO/fDZ5DmM8FpnSKKzLPfEYTVeXuVBTHF296TpxuJVg==",
       "requires": {
-        "bitmap-sdf": "1.0.3",
-        "draw-svg-path": "1.0.0",
-        "is-svg-path": "1.0.2",
-        "parse-svg-path": "0.1.2",
-        "svg-path-bounds": "1.0.1"
+        "bitmap-sdf": "^1.0.0",
+        "draw-svg-path": "^1.0.0",
+        "is-svg-path": "^1.0.1",
+        "parse-svg-path": "^0.1.2",
+        "svg-path-bounds": "^1.0.1"
       }
     },
     "tapable": {
@@ -6828,19 +6834,19 @@
       "resolved": "https://registry.npmjs.org/tape/-/tape-4.9.1.tgz",
       "integrity": "sha512-6fKIXknLpoe/Jp4rzHKFPpJUHDHDqn8jus99IfPnHIjyz78HYlefTGD3b5EkbQzuLfaEvmfPK3IolLgq2xT3kw==",
       "requires": {
-        "deep-equal": "1.0.1",
-        "defined": "1.0.0",
-        "for-each": "0.3.3",
-        "function-bind": "1.1.1",
-        "glob": "7.1.2",
-        "has": "1.0.3",
-        "inherits": "2.0.3",
-        "minimist": "1.2.0",
-        "object-inspect": "1.6.0",
-        "resolve": "1.7.1",
-        "resumer": "0.0.0",
-        "string.prototype.trim": "1.1.2",
-        "through": "2.3.8"
+        "deep-equal": "~1.0.1",
+        "defined": "~1.0.0",
+        "for-each": "~0.3.3",
+        "function-bind": "~1.1.1",
+        "glob": "~7.1.2",
+        "has": "~1.0.3",
+        "inherits": "~2.0.3",
+        "minimist": "~1.2.0",
+        "object-inspect": "~1.6.0",
+        "resolve": "~1.7.1",
+        "resumer": "~0.0.0",
+        "string.prototype.trim": "~1.1.2",
+        "through": "~2.3.8"
       },
       "dependencies": {
         "resolve": {
@@ -6848,17 +6854,17 @@
           "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.7.1.tgz",
           "integrity": "sha512-c7rwLofp8g1U+h1KNyHL/jicrKg1Ek4q+Lr33AL65uZTinUZHe30D5HlyN5V9NW0JX1D5dXQ4jqW5l7Sy/kGfw==",
           "requires": {
-            "path-parse": "1.0.5"
+            "path-parse": "^1.0.5"
           }
         }
       }
     },
     "text-cache": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/text-cache/-/text-cache-4.1.0.tgz",
-      "integrity": "sha1-fFgJDoWsCRD5dt9M/Izoqg6lh2Y=",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/text-cache/-/text-cache-4.3.0.tgz",
+      "integrity": "sha512-FM1X6SZwuGy5hgTJvl4SyFENUbLrujUUjb9bsLtz54HTqCasidnk7EfXjZkij0dhEFTD8J6LsYbNUN3KpyKYpg==",
       "requires": {
-        "vectorize-text": "3.0.2"
+        "vectorize-text": "^3.2.1"
       }
     },
     "through": {
@@ -6869,10 +6875,10 @@
     "through2": {
       "version": "0.6.5",
       "resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
-      "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
+      "integrity": "sha512-RkK/CCESdTKQZHdmKICijdKKsCRVHs5KsLZ6pACAmF/1GPUQhonHSXWNERctxEp7RmvjdNbZTL5z9V7nSCXKcg==",
       "requires": {
-        "readable-stream": "1.0.34",
-        "xtend": "4.0.1"
+        "readable-stream": ">=1.0.33-1 <1.1.0-0",
+        "xtend": ">=4.0.0 <4.1.0-0"
       }
     },
     "timers-browserify": {
@@ -6881,7 +6887,7 @@
       "integrity": "sha512-HQ3nbYRAowdVd0ckGFvmJPPCOH/CHleFN/Y0YQCX1DVaB7t+KFvisuyN09fuP8Jtp1CpfSh8O8bMkHbdbPe6Pw==",
       "dev": true,
       "requires": {
-        "setimmediate": "1.0.5"
+        "setimmediate": "^1.0.4"
       }
     },
     "tiny-sdf": {
@@ -6906,16 +6912,16 @@
       "dev": true
     },
     "to-float32": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/to-float32/-/to-float32-1.0.0.tgz",
-      "integrity": "sha512-AtYAqiHS1q+IqVfZOExaRC72mUZuMZP7yU1xsR07y0SLLEvPf68R+xGfya3eY4CR7jxT/zQt3wM8w4mGq/mPXA=="
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/to-float32/-/to-float32-1.1.0.tgz",
+      "integrity": "sha512-keDnAusn/vc+R3iEiSDw8TOF7gPiTLdK1ArvWtYbJQiVfmRg6i/CAvbKq3uIS0vWroAC7ZecN3DjQKw3aSklUg=="
     },
     "to-px": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/to-px/-/to-px-1.0.1.tgz",
       "integrity": "sha1-W7rtXl1PdkRbzJA8KTojB90yRkY=",
       "requires": {
-        "parse-unit": "1.0.1"
+        "parse-unit": "^1.0.1"
       }
     },
     "topojson-client": {
@@ -6923,25 +6929,25 @@
       "resolved": "https://registry.npmjs.org/topojson-client/-/topojson-client-2.1.0.tgz",
       "integrity": "sha1-/59784mRGF4LQoTCsGroNPDqxsg=",
       "requires": {
-        "commander": "2.1.0"
+        "commander": "2"
       }
     },
     "triangulate-hypercube": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/triangulate-hypercube/-/triangulate-hypercube-1.0.1.tgz",
-      "integrity": "sha1-2Acdsuv8/VHzCNC88qXEils20Tc=",
+      "integrity": "sha512-SAIacSBfUNfgeCna8q2i+1taOtFJkYuOqpduaJ1KUeOJpqc0lLKMYzPnZb4CA6KCOiD8Pd4YbuVq41wa9dvWyw==",
       "requires": {
-        "gamma": "0.1.0",
-        "permutation-parity": "1.0.0",
-        "permutation-rank": "1.0.0"
+        "gamma": "^0.1.0",
+        "permutation-parity": "^1.0.0",
+        "permutation-rank": "^1.0.0"
       }
     },
     "triangulate-polyline": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/triangulate-polyline/-/triangulate-polyline-1.0.3.tgz",
-      "integrity": "sha1-v4uod6hQVBA/65+lphtOjXAXgU0=",
+      "integrity": "sha512-crJcVFtVPFYQ8r9iIhe9JqkauDvNWDSZLot8ly3DniSCO+zyUfKbtfD3fEoBaA5uMrQU/zBi11NBuVQeSToToQ==",
       "requires": {
-        "cdt2d": "1.0.0"
+        "cdt2d": "^1.0.0"
       }
     },
     "tty-browserify": {
@@ -6953,11 +6959,11 @@
     "turntable-camera-controller": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/turntable-camera-controller/-/turntable-camera-controller-3.0.1.tgz",
-      "integrity": "sha1-jb0/4AVQGRxlFky4iJcQSVeK/Zk=",
+      "integrity": "sha512-UOGu9W/Mx053pAaczi0BEPqvWJOqSgtpdigWG9C8dX8rQVdyl2hWmpdJW3m15QrGxJtJHIhhDTHVtTZzPkd/FA==",
       "requires": {
-        "filtered-vector": "1.2.4",
-        "gl-mat4": "1.2.0",
-        "gl-vec3": "1.1.3"
+        "filtered-vector": "^1.2.1",
+        "gl-mat4": "^1.0.2",
+        "gl-vec3": "^1.0.2"
       }
     },
     "two-product": {
@@ -6975,7 +6981,7 @@
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.3.2.tgz",
       "integrity": "sha1-WITKtRLPHTVeP7eE8wgEsrUg23I=",
       "requires": {
-        "prelude-ls": "1.1.2"
+        "prelude-ls": "~1.1.2"
       }
     },
     "typedarray": {
@@ -6984,12 +6990,12 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
     },
     "typedarray-pool": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/typedarray-pool/-/typedarray-pool-1.1.0.tgz",
-      "integrity": "sha1-0RT0hIAUifU+yrXoCIqiMET0mNk=",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/typedarray-pool/-/typedarray-pool-1.2.0.tgz",
+      "integrity": "sha512-YTSQbzX43yvtpfRtIDAYygoYtgT+Rpjuxy9iOpczrjpXLgGoyG7aS5USJXV2d3nn8uHTeb9rXDvzS27zUg5KYQ==",
       "requires": {
-        "bit-twiddle": "1.0.2",
-        "dup": "1.0.0"
+        "bit-twiddle": "^1.0.0",
+        "dup": "^1.0.0"
       }
     },
     "uglify-js": {
@@ -6997,9 +7003,9 @@
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.8.29.tgz",
       "integrity": "sha1-KcVzMUgFe7Th913zW3qcty5qWd0=",
       "requires": {
-        "source-map": "0.5.7",
-        "uglify-to-browserify": "1.0.2",
-        "yargs": "3.10.0"
+        "source-map": "~0.5.1",
+        "uglify-to-browserify": "~1.0.0",
+        "yargs": "~3.10.0"
       }
     },
     "uglify-to-browserify": {
@@ -7014,9 +7020,9 @@
       "integrity": "sha1-uVH0q7a9YX5m9j64kUmOORdj4wk=",
       "dev": true,
       "requires": {
-        "source-map": "0.5.7",
-        "uglify-js": "2.8.29",
-        "webpack-sources": "1.1.0"
+        "source-map": "^0.5.6",
+        "uglify-js": "^2.8.29",
+        "webpack-sources": "^1.0.1"
       }
     },
     "ultron": {
@@ -7030,28 +7036,28 @@
       "integrity": "sha1-Tz+1OxBuYJf8+ctBCfKl6b36UCI="
     },
     "unicode-canonical-property-names-ecmascript": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz",
-      "integrity": "sha512-jDrNnXWHd4oHiTZnx/ZG7gtUTVp+gCcTTKr8L0HjlwphROEW3+Him+IpvC+xcJEFegapiMZyZe02CyuOnRmbnQ=="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz",
+      "integrity": "sha512-yY5PpDlfVIU5+y/BSCxAJRBIS1Zc2dDG3Ujq+sR0U+JjUevW2JhocOF+soROYDSaAezOzOKuyyixhD6mBknSmQ=="
     },
     "unicode-match-property-ecmascript": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-1.0.4.tgz",
-      "integrity": "sha512-L4Qoh15vTfntsn4P1zqnHulG0LdXgjSO035fEpdtp6YxXhMT51Q6vgM5lYdG/5X3MjS+k/Y9Xw4SFCY9IkR0rg==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-2.0.0.tgz",
+      "integrity": "sha512-5kaZCrbp5mmbz5ulBkDkbY0SsPOjKqVS35VpL9ulMPfSl0J0Xsm+9Evphv9CoIZFwre7aJoa94AY6seMKGVN5Q==",
       "requires": {
-        "unicode-canonical-property-names-ecmascript": "1.0.4",
-        "unicode-property-aliases-ecmascript": "1.0.4"
+        "unicode-canonical-property-names-ecmascript": "^2.0.0",
+        "unicode-property-aliases-ecmascript": "^2.0.0"
       }
     },
     "unicode-match-property-value-ecmascript": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-1.0.2.tgz",
-      "integrity": "sha512-Rx7yODZC1L/T8XKo/2kNzVAQaRE88AaMvI1EF/Xnj3GW2wzN6fop9DDWuFAKUVFH7vozkz26DzP0qyWLKLIVPQ=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-2.1.0.tgz",
+      "integrity": "sha512-qxkjQt6qjg/mYscYMC0XKRn3Rh0wFPlfxB0xkt9CfyTvpX1Ra0+rAmdX2QyAobptSEvuy4RtpPRui6XkV+8wjA=="
     },
     "unicode-property-aliases-ecmascript": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.4.tgz",
-      "integrity": "sha512-2WSLa6OdYd2ng8oqiGIWnJqyFArvhn+5vgx5GTxMbUYjCYKUcuKS62YLFF0R/BDGlB1yzXjQOLtPAfHsgirEpg=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-2.1.0.tgz",
+      "integrity": "sha512-6t3foTQI9qne+OZoVQB/8x8rk2k1eVy1gRXhV3oFQ5T6R1dqQ1xtin3XqSlx3+ATBkliTaR/hHyJBm+LVPNM8w=="
     },
     "union-find": {
       "version": "1.0.2",
@@ -7071,7 +7077,7 @@
     "update-diff": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/update-diff/-/update-diff-1.1.0.tgz",
-      "integrity": "sha1-9RAYLYHugZ+4LDprIrYrve2ngI8="
+      "integrity": "sha512-rCiBPiHxZwT4+sBhEbChzpO5hYHjm91kScWgdHf4Qeafs6Ba7MBl+d9GlGv72bcTZQO0sLmtQS1pHSWoCLtN/A=="
     },
     "url": {
       "version": "0.11.0",
@@ -7096,8 +7102,8 @@
       "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.1.9.tgz",
       "integrity": "sha1-xn8dd11R8KGJEd17P/rSe7nlvRk=",
       "requires": {
-        "querystringify": "1.0.0",
-        "requires-port": "1.0.0"
+        "querystringify": "~1.0.0",
+        "requires-port": "1.0.x"
       }
     },
     "util": {
@@ -7128,22 +7134,22 @@
       "integrity": "sha1-KAS6vnEq0zeUWaz74kdGqywwP7w=",
       "dev": true,
       "requires": {
-        "spdx-correct": "1.0.2",
-        "spdx-expression-parse": "1.0.4"
+        "spdx-correct": "~1.0.0",
+        "spdx-expression-parse": "~1.0.0"
       }
     },
     "vectorize-text": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/vectorize-text/-/vectorize-text-3.0.2.tgz",
-      "integrity": "sha1-BasWMOQJ83eWTiuSBbLVWakvYNg=",
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/vectorize-text/-/vectorize-text-3.2.2.tgz",
+      "integrity": "sha512-34NVOCpMMQVXujU4vb/c6u98h6djI0jGdtC202H4Huvzn48B6ARsR7cmGh1xsAc0pHNQiUKGK/aHF05VtGv+eA==",
       "requires": {
-        "cdt2d": "1.0.0",
-        "clean-pslg": "1.1.2",
-        "ndarray": "1.0.18",
-        "planar-graph-to-polyline": "1.0.5",
-        "simplify-planar-graph": "2.0.1",
-        "surface-nets": "1.0.2",
-        "triangulate-polyline": "1.0.3"
+        "cdt2d": "^1.0.0",
+        "clean-pslg": "^1.1.0",
+        "ndarray": "^1.0.11",
+        "planar-graph-to-polyline": "^1.0.6",
+        "simplify-planar-graph": "^2.0.1",
+        "surface-nets": "^1.0.0",
+        "triangulate-polyline": "^1.0.0"
       }
     },
     "vlq": {
@@ -7166,8 +7172,8 @@
       "integrity": "sha512-pHjWdrIoxurpmTcbfBWXaPwSmtPAHS105253P1qyEfSTV2HJddqjM+kIHquaT/L6lVJIk9ltTGc0IxR/G47hYA==",
       "requires": {
         "@mapbox/point-geometry": "0.1.0",
-        "@mapbox/vector-tile": "1.3.1",
-        "pbf": "3.1.0"
+        "@mapbox/vector-tile": "^1.3.1",
+        "pbf": "^3.0.5"
       }
     },
     "watchpack": {
@@ -7176,9 +7182,9 @@
       "integrity": "sha1-ShRyvLuVK9Cpu0A2gB+VTfs5+qw=",
       "dev": true,
       "requires": {
-        "async": "2.6.0",
-        "chokidar": "1.7.0",
-        "graceful-fs": "4.1.11"
+        "async": "^2.1.2",
+        "chokidar": "^1.7.0",
+        "graceful-fs": "^4.1.2"
       }
     },
     "weak-map": {
@@ -7189,14 +7195,14 @@
     "weakmap-shim": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/weakmap-shim/-/weakmap-shim-1.1.1.tgz",
-      "integrity": "sha1-1lr9eEEJshZuAP9XHDMVDsKkC0k="
+      "integrity": "sha512-/wNyG+1FpiHhnfQo+TuA/XAUpvOOkKVl0A4qpT+oGcj5SlZCLmM+M1Py/3Sj8sy+YrEauCVITOxCsZKo6sPbQg=="
     },
     "webgl-context": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/webgl-context/-/webgl-context-2.2.0.tgz",
       "integrity": "sha1-jzfXJXz23xzQpJ5qextyG5TMhqA=",
       "requires": {
-        "get-canvas-context": "1.0.2"
+        "get-canvas-context": "^1.0.1"
       }
     },
     "webpack": {
@@ -7205,28 +7211,28 @@
       "integrity": "sha512-3kOFejWqj5ISpJk4Qj/V7w98h9Vl52wak3CLiw/cDOfbVTq7FeoZ0SdoHHY9PYlHr50ZS42OfvzE2vB4nncKQg==",
       "dev": true,
       "requires": {
-        "acorn": "5.4.1",
-        "acorn-dynamic-import": "2.0.2",
-        "ajv": "6.1.1",
-        "ajv-keywords": "3.1.0",
-        "async": "2.6.0",
-        "enhanced-resolve": "3.4.1",
-        "escope": "3.6.0",
-        "interpret": "1.1.0",
-        "json-loader": "0.5.7",
-        "json5": "0.5.1",
-        "loader-runner": "2.3.0",
-        "loader-utils": "1.1.0",
-        "memory-fs": "0.4.1",
-        "mkdirp": "0.5.1",
-        "node-libs-browser": "2.1.0",
-        "source-map": "0.5.7",
-        "supports-color": "4.5.0",
-        "tapable": "0.2.8",
-        "uglifyjs-webpack-plugin": "0.4.6",
-        "watchpack": "1.4.0",
-        "webpack-sources": "1.1.0",
-        "yargs": "8.0.2"
+        "acorn": "^5.0.0",
+        "acorn-dynamic-import": "^2.0.0",
+        "ajv": "^6.1.0",
+        "ajv-keywords": "^3.1.0",
+        "async": "^2.1.2",
+        "enhanced-resolve": "^3.4.0",
+        "escope": "^3.6.0",
+        "interpret": "^1.0.0",
+        "json-loader": "^0.5.4",
+        "json5": "^0.5.1",
+        "loader-runner": "^2.3.0",
+        "loader-utils": "^1.1.0",
+        "memory-fs": "~0.4.1",
+        "mkdirp": "~0.5.0",
+        "node-libs-browser": "^2.0.0",
+        "source-map": "^0.5.3",
+        "supports-color": "^4.2.1",
+        "tapable": "^0.2.7",
+        "uglifyjs-webpack-plugin": "^0.4.6",
+        "watchpack": "^1.4.0",
+        "webpack-sources": "^1.0.1",
+        "yargs": "^8.0.2"
       },
       "dependencies": {
         "ajv": {
@@ -7235,9 +7241,9 @@
           "integrity": "sha1-l41Zf7wrfQ5aXD3esUmmgvKr+g4=",
           "dev": true,
           "requires": {
-            "fast-deep-equal": "1.0.0",
-            "fast-json-stable-stringify": "2.0.0",
-            "json-schema-traverse": "0.3.1"
+            "fast-deep-equal": "^1.0.0",
+            "fast-json-stable-stringify": "^2.0.0",
+            "json-schema-traverse": "^0.3.0"
           }
         },
         "camelcase": {
@@ -7252,9 +7258,9 @@
           "integrity": "sha1-EgYBU3qRbSmUD5NNo7SNWFo5IT0=",
           "dev": true,
           "requires": {
-            "string-width": "1.0.2",
-            "strip-ansi": "3.0.1",
-            "wrap-ansi": "2.1.0"
+            "string-width": "^1.0.1",
+            "strip-ansi": "^3.0.1",
+            "wrap-ansi": "^2.0.0"
           },
           "dependencies": {
             "string-width": {
@@ -7263,9 +7269,9 @@
               "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
               "dev": true,
               "requires": {
-                "code-point-at": "1.1.0",
-                "is-fullwidth-code-point": "1.0.0",
-                "strip-ansi": "3.0.1"
+                "code-point-at": "^1.0.0",
+                "is-fullwidth-code-point": "^1.0.0",
+                "strip-ansi": "^3.0.0"
               }
             }
           }
@@ -7282,7 +7288,7 @@
           "integrity": "sha1-vnoN5ITexcXN34s9WRJQRJEvY1s=",
           "dev": true,
           "requires": {
-            "has-flag": "2.0.0"
+            "has-flag": "^2.0.0"
           }
         },
         "yargs": {
@@ -7291,19 +7297,19 @@
           "integrity": "sha1-YpmpBVsc78lp/355wdkY3Osiw2A=",
           "dev": true,
           "requires": {
-            "camelcase": "4.1.0",
-            "cliui": "3.2.0",
-            "decamelize": "1.2.0",
-            "get-caller-file": "1.0.2",
-            "os-locale": "2.1.0",
-            "read-pkg-up": "2.0.0",
-            "require-directory": "2.1.1",
-            "require-main-filename": "1.0.1",
-            "set-blocking": "2.0.0",
-            "string-width": "2.1.1",
-            "which-module": "2.0.0",
-            "y18n": "3.2.1",
-            "yargs-parser": "7.0.0"
+            "camelcase": "^4.1.0",
+            "cliui": "^3.2.0",
+            "decamelize": "^1.1.1",
+            "get-caller-file": "^1.0.1",
+            "os-locale": "^2.0.0",
+            "read-pkg-up": "^2.0.0",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^1.0.1",
+            "set-blocking": "^2.0.0",
+            "string-width": "^2.0.0",
+            "which-module": "^2.0.0",
+            "y18n": "^3.2.1",
+            "yargs-parser": "^7.0.0"
           }
         }
       }
@@ -7314,8 +7320,8 @@
       "integrity": "sha512-aqYp18kPphgoO5c/+NaUvEeACtZjMESmDChuD3NBciVpah3XpMEU9VAAtIaB1BsfJWWTSdv8Vv1m3T0aRk2dUw==",
       "dev": true,
       "requires": {
-        "source-list-map": "2.0.0",
-        "source-map": "0.6.1"
+        "source-list-map": "^2.0.0",
+        "source-map": "~0.6.1"
       },
       "dependencies": {
         "source-map": {
@@ -7337,7 +7343,7 @@
       "integrity": "sha512-xcJpopdamTuY5duC/KnTTNBraPK54YwpenP4lzxU8H91GudWpFv38u0CKjclE1Wi2EH2EDz5LRcHcKbCIzqGyg==",
       "dev": true,
       "requires": {
-        "isexe": "2.0.0"
+        "isexe": "^2.0.0"
       }
     },
     "which-module": {
@@ -7361,7 +7367,7 @@
       "resolved": "https://registry.npmjs.org/world-calendars/-/world-calendars-1.0.3.tgz",
       "integrity": "sha1-slxQMrokEo/8QdCfr0pewbnBQzU=",
       "requires": {
-        "object-assign": "4.1.1"
+        "object-assign": "^4.1.0"
       }
     },
     "wrap-ansi": {
@@ -7370,8 +7376,8 @@
       "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
       "dev": true,
       "requires": {
-        "string-width": "1.0.2",
-        "strip-ansi": "3.0.1"
+        "string-width": "^1.0.1",
+        "strip-ansi": "^3.0.1"
       },
       "dependencies": {
         "string-width": {
@@ -7380,9 +7386,9 @@
           "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
           "dev": true,
           "requires": {
-            "code-point-at": "1.1.0",
-            "is-fullwidth-code-point": "1.0.0",
-            "strip-ansi": "3.0.1"
+            "code-point-at": "^1.0.0",
+            "is-fullwidth-code-point": "^1.0.0",
+            "strip-ansi": "^3.0.0"
           }
         }
       }
@@ -7397,8 +7403,8 @@
       "resolved": "https://registry.npmjs.org/ws/-/ws-1.1.5.tgz",
       "integrity": "sha512-o3KqipXNUdS7wpQzBHSe180lBGO60SoK0yVo3CYJgb2MkobuWuBX6dhkYP5ORCLd55y+SaflMOV5fqAB53ux4w==",
       "requires": {
-        "options": "0.0.6",
-        "ultron": "1.0.2"
+        "options": ">=0.0.5",
+        "ultron": "1.0.x"
       }
     },
     "xtend": {
@@ -7423,9 +7429,9 @@
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
       "integrity": "sha1-9+572FfdfB0tOMDnTvvWgdFDH9E=",
       "requires": {
-        "camelcase": "1.2.1",
-        "cliui": "2.1.0",
-        "decamelize": "1.2.0",
+        "camelcase": "^1.0.2",
+        "cliui": "^2.1.0",
+        "decamelize": "^1.0.0",
         "window-size": "0.1.0"
       }
     },
@@ -7435,7 +7441,7 @@
       "integrity": "sha1-jQrELxbqVd69MyyvTEA4s+P139k=",
       "dev": true,
       "requires": {
-        "camelcase": "4.1.0"
+        "camelcase": "^4.1.0"
       },
       "dependencies": {
         "camelcase": {
@@ -7449,9 +7455,9 @@
     "zero-crossings": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/zero-crossings/-/zero-crossings-1.0.1.tgz",
-      "integrity": "sha1-xWK9MRNkPzRDokXRJAa4i2m5qf8=",
+      "integrity": "sha512-iNIldMZaDtAyIJMJ8NnGVHeejH//y4eVmpXriM+q/B/BPNz+2E7oAgSnw9MXqCd3RbQ8W+hor7T2jEyRoc/s2A==",
       "requires": {
-        "cwise-compiler": "1.1.3"
+        "cwise-compiler": "^1.0.0"
       }
     }
   }
diff --git a/js/package.json b/js/package.json
index 675295a283a..055a2bb1b5f 100644
--- a/js/package.json
+++ b/js/package.json
@@ -31,7 +31,7 @@
     "ify-loader": "^1.1.0"
   },
   "dependencies": {
-    "plotly.js": "1.42.5",
+    "plotly.js": "1.44.0",
     "@jupyter-widgets/base": "^1.0.0",
     "lodash": "^4.17.4"
   },