text: //
  //  MTTRootViewController.m
  //  IOSDuoduo
  //
  //  Created by Michael Scofield on 2014-07-15.
  //  Copyright (c) 2014 dujia. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  #import "ContactsViewController.h"
  @interface MTTRootViewController : UITabBarController
  @end
  