Merge pull request #493 from entretechno/jquery-detach

Use .detach() instead of .remove() for removing dynamic assocs

Author: nathanvda

app/assets/javascripts/cocoon.js

@@ -114,7 +114,7 @@
 
       setTimeout(function() {
         if ($this.hasClass('dynamic')) {
-            node_to_delete.remove();
+            node_to_delete.detach();
         } else {
             $this.prev("input[type=hidden]").val("1");
             node_to_delete.hide();