Add eslint:2.7.0

.eslintrc

+{
+    "rules": {
+        "indent": [ 2, 4 ],
+        "quotes": [ 2, "single" ],
+        "linebreak-style": [ 2, "unix" ],
+        "semi": [ 2, "always" ],
+        "no-unused-vars": [ 2, {
+            "vars": "all",
+            "args": "none"
+        } ],
+        "spaced-comment": [ 2, "always" ]
+    },
+    "env": {
+        "node": true,
+        "mocha": true,
+        "browser": true
+    },
+    "extends": "eslint:recommended"
+}
\ No newline at end of file

package.json

@@ -8,16 +8,17 @@
   },
   "dependencies": {},
   "devDependencies": {
+    "browserify": "13.0.0",
+    "eslint": "2.7.0",
+    "font-awesome": "4.5.0",
+    "gitbook-logos": "git+https://github.com/GitbookIO/logos.git#2.0.2",
+    "gitbook-markdown-css": "1.0.1",
+    "jquery": "2.1.4",
     "less": "2.6.0",
     "less-plugin-clean-css": "1.5.1",
-        "browserify": "13.0.0",
-        "uglify-js": "2.6.1",
     "lodash": "3.10.1",
-        "jquery": "2.1.4",
     "mousetrap": "1.5.3",
-        "font-awesome": "4.5.0",
-        "gitbook-markdown-css": "1.0.1",
-        "gitbook-logos": "git+https://github.com/GitbookIO/logos.git#2.0.2"
+    "uglify-js": "2.6.1"
   },
   "scripts": {
     "prepublish": "./src/build.sh"