Move JSHint config to .jshintrc and .jshintignore

Author: nschonni

.jshintignore

@@ -0,0 +1,4 @@
+node_modules/
+release/
+lib/
+build/

.jshintrc

@@ -0,0 +1,18 @@
+{
+    "curly": true,
+    "immed": true,
+    "latedef": true,
+    "newcap": true,
+    "noarg": true,
+    "sub": true,
+    "undef": true,
+    "boss": true,
+    "eqnull": true,
+    "forin": true,
+    "noempty": true,
+    "rhino": false,
+    "jquery": true,
+    "globals": {
+        "CSSLint": true
+    }
+}

Gruntfile.js

@@ -156,24 +156,7 @@ module.exports = function(grunt) {
         },
         jshint: {
             options: {
-                curly: true,
-                //eqeqeq: true, TODO: Leaving off due to errors
-                immed: true,
-                latedef: true,
-                newcap: true,
-                noarg: true,
-                sub: true,
-                undef: true,
-                //unused: true, TODO: Leaving off due to errors around unused instances of CSSLint
-                boss: true,
-                eqnull: true,
-                // Copied from build.xml
-                forin: true,
-                noempty: true,
-                rhino: false,
-                globals: {
-                    jQuery: true
-                }
+                jshintrc: ".jshintrc"
             },
             gruntfile: {
                 src: 'Gruntfile.js'