Enable linting of JS in <script> tags

.eslintrc.yml

@@ -26,3 +26,6 @@ rules:
     - props: false
   arrow-body-style: 1
   max-len: 1
+
+plugins:
+  - eslint-plugin-html

package.json

@@ -16,6 +16,7 @@
     "bower": "^1.7.1",
     "eslint": "^1.10.3",
     "eslint-config-airbnb": "^4.0.0",
+    "eslint-plugin-html": "^1.3.0",
     "fs-extra": "^0.26.2",
     "grunt": "^0.4.5",
     "grunt-cli": "^0.1.13",