Reorganizes asset file structure

Separates assets into
- Source assets: `assets`
- Compiled assets: `dist`

Edits assets.php to reflect changes

Removes '.min' from filenames

Fixes:
- removes 'clean' from build step.

assets/scripts/main.js

@@ -0,0 +1,63 @@
+/* ========================================================================
+ * DOM-based Routing
+ * Based on http://goo.gl/EUTi53 by Paul Irish
+ *
+ * Only fires on body classes that match. If a body class contains a dash,
+ * replace the dash with an underscore when adding it to the object below.
+ *
+ * .noConflict()
+ * The routing is enclosed within an anonymous function so that you can 
+ * always reference jQuery with $, even when in .noConflict() mode.
+ *
+ * Google CDN, Latest jQuery
+ * To use the default WordPress version of jQuery, go to lib/config.php and
+ * remove or comment out: add_theme_support('jquery-cdn');
+ * ======================================================================== */
+
+(function($) {
+
+// Use this variable to set up the common and page specific functions. If you 
+// rename this variable, you will also need to rename the namespace below.
+var Roots = {
+  // All pages
+  common: {
+    init: function() {
+      // JavaScript to be fired on all pages
+    }
+  },
+  // Home page
+  home: {
+    init: function() {
+      // JavaScript to be fired on the home page
+    }
+  },
+  // About us page, note the change from about-us to about_us.
+  about_us: {
+    init: function() {
+      // JavaScript to be fired on the about us page
+    }
+  }
+};
+
+// The routing fires all common scripts, followed by the page specific scripts.
+// Add additional events for more control over timing e.g. a finalize event
+var UTIL = {
+  fire: function(func, funcname, args) {
+    var namespace = Roots;
+    funcname = (funcname === undefined) ? 'init' : funcname;
+    if (func !== '' && namespace[func] && typeof namespace[func][funcname] === 'function') {
+      namespace[func][funcname](args);
+    }
+  },
+  loadEvents: function() {
+    UTIL.fire('common');
+
+    $.each(document.body.className.replace(/-/g, '_').split(/\s+/),function(i,classnm) {
+      UTIL.fire(classnm);
+    });
+  }
+};
+
+$(document).ready(UTIL.loadEvents);
+
+})(jQuery); // Fully reference jQuery after this point.