experimental work on draggable pref feed tree

PrefFeedTree.js

@@ -0,0 +1,16 @@
+dojo.provide("fox.PrefFeedTree");
+
+dojo.require("lib.CheckBoxTree");
+
+dojo.declare("fox.PrefFeedTree", lib.CheckBoxTree, {
+	checkItemAcceptance: function(target, source, position) {
+		var item = dijit.getEnclosingWidget(target).item;
+
+		console.log(source.currentWidget);
+		
+		var id = String(item.id);
+		return (id.match("CAT:") || position != "over");
+		return true;
+	},
+});
+