EXP-1908 FIXED (Gesture floater is not refreshed when deleting more then one gesture from Inventory)

- Updating moved items, to update model's modify mask.

indra/newview/llinventorybridge.cpp

@@ -389,6 +389,7 @@ void LLInvFVBridge::removeBatchNoCheck(LLDynamicArray<LLFolderViewEventListener*
 	for(; it != end; ++it)
 	{
 		gInventory.moveObject((*it), trash_id);
+		model->updateItem(gInventory.getItem(*it));
 	}
 
 	// notify inventory observers.