haml.js in codemirror-rails-4.0

- old
+ new

@@ -1,5 +1,15 @@
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"), require("../ruby/ruby"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror", "../htmlmixed/htmlmixed", "../ruby/ruby"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+"use strict";
+
 (function() {
   "use strict";
 
   // full haml mode. This handled embeded ruby and html fragments too
   CodeMirror.defineMode("haml", function(config) {
@@ -145,5 +155,7 @@
     };
   }, "htmlmixed", "ruby");
 
   CodeMirror.defineMIME("text/x-haml", "haml");
 })();
+
+});