update

Gruntfile.js

@@ -285,7 +285,7 @@ module.exports = function (grunt) {
 
         uglify: {
             options: {
-                banner: '/*! <%= pkg.name %> <%= grunt.template.today("dd-mm-yyyy") %> */\n'
+                banner: '/*! <%= pkg.name %> */\n'
             },
             dist: {
                 files: {

dist/fix/fix.compact.js

@@ -38,9 +38,9 @@
         _init.apply(this, arguments);
     };
 
-    var destroy = BI.Widget.prototype.destroy;
-    BI.Widget.prototype.destroy = function () {
-        destroy.apply(this, arguments);
+    var unMount = BI.Widget.prototype._unMount;
+    BI.Widget.prototype._unMount = function () {
+        unMount.apply(this, arguments);
         this.store && this.store.destroy();
         BI.each(this._watchers, function (i, unwatch) {
             unwatch();