Change to eslint from jshint.

It's way better. Original files have been linted.

.eslintrc

@@ -0,0 +1,19 @@
+{
+  "env" : {
+    "node": true,
+    "browser": true
+  },
+  "globals": {
+    "$": true
+  },
+  "rules" : {
+    "quotes": false,
+    "space-after-keywords": [2, "always", {"checkFunctionKeyword": true}],
+    "space-before-blocks": [2, "always"],
+    "brace-style": [2, "1tbs", { "allowSingleLine": false}],
+    "spaced-line-comment": [2, "always"],
+    "radix": [2, "always"],
+    "key-spacing": [2, "always", {"beforeColon": false, "afterColon": true}],
+    "no-multiple-empty-lines": [2, {max: 1}],
+  }
+}