Update dev deps (#2053)

updates to:
```
babel-preset-env
gulp-rename
gulp-replace
mocha
```

Author: coliff

package-lock.json

@@ -4,7 +4,7 @@
     "apache-server-configs": "^3.0.0",
     "archiver": "^2.1.1",
     "babel-core": "^6.26.3",
-    "babel-preset-env": "^1.6.1",
+    "babel-preset-env": "^1.7.0",
     "babel-register": "^6.26.0",
     "del": "^3.0.0",
     "eslint": "^4.19.1",
@@ -17,10 +17,10 @@
     "gulp-header": "^2.0.5",
     "gulp-jscs": "^4.1.0",
     "gulp-load-plugins": "^1.5.0",
-    "gulp-rename": "^1.2.2",
-    "gulp-replace": "^0.6.1",
+    "gulp-rename": "^1.2.3",
+    "gulp-replace": "^1.0.0",
     "jquery": "3.3.1",
-    "mocha": "^5.1.1",
+    "mocha": "^5.2.0",
     "modernizr": "3.6.0",
     "normalize.css": "8.0.0",
     "run-sequence": "^2.2.1",