Отменено предыдущий коммит

public/app/store/Aliases.js

@@ -3,12 +3,6 @@ Ext.define('MyMA.store.Aliases', {
     requires: 'MyMA.model.Aliases',
     model: 'MyMA.model.Aliases',
     groupField: 'alias',
-	/**
-	 * There is an undocumented incompatibility between a certain Store configuration and the Grouping Feature. 
-	 * Namely, you cannot have a Store with "remoteSort=true" while using the Grouping Feature. 
-	 * The problem is that the Store will be sorted as per the server reponse, 
-	 * while the Grouping Feature will cause the view to be sorted as per the groupings.
-	 */
-    remoteSort: false,
+    remoteSort: true,
     pageSize: 100
 });