Fixing issue multiple event emit if it is not bounded to current obj instance

Author: elmasse

lib/Eventable.js

@@ -59,7 +59,7 @@ cocktail.mix({
     emit: function() {
         var emitter = this.getEmitter();
 
-        emitter.emit.apply(emitter, arguments);       
+        emitter.emit.apply(this, arguments);       
     },
 
     /**