update eslint

Author: zoubin

.eslintrc

@@ -29,13 +29,12 @@ rules:
   use-isnan: 2
   valid-typeof: 2
   no-unexpected-multiline: 2
-  no-cond-assign: 2
   no-constant-condition: 2
   no-control-regex: 2
   no-debugger: 2
   # code style
   consistent-return: 0
-  curly: 2
+  curly: [2, "multi-line"]
   default-case: 2
   dot-notation: 2
   dot-location: [2, "property"]
@@ -76,7 +75,6 @@ rules:
   quote-props: [2, "as-needed"]
   quotes: [2, "single", "avoid-escape"]
   semi: [2, "never"]
-  space-after-keywords: 2
+  keyword-spacing: 2
   space-before-blocks: 2
   space-infix-ops: 2
-  space-return-throw-case: 2

.gitignore

@@ -1,3 +1,6 @@
-node_modules
+/node_modules/
 .DS_Store
 npm-debug.log
+build/
+coverage/
+.nyc_output/

.npmignore

@@ -1,4 +1,6 @@
-example
-test
+npm-debug.log
 changelog.md
+coverage/
+example/
+test/
 .*

.travis.yml

@@ -1,5 +1,6 @@
 language: node_js
 node_js:
+  - "stable"
   - "5"
   - "4"
   - "0.12"

package.json

@@ -33,7 +33,7 @@
     "through2": "^2.0.0"
   },
   "devDependencies": {
-    "eslint": "^1.10.1",
+    "eslint": "^2.0.0",
     "tape": "^4.2.2",
     "task-tape": "^1.2.2"
   }