1、变更推送为阿里云推，清除云信IM以及推送内容；

2、消息页面全新改版；
3、部分微小Bug修复

Ifish/controllers/BaseVIewContorller/BaseViewController.h

@@ -0,0 +1,23 @@
+//
+//  BaseViewController.h
+//  Ifish
+//
+//  Created by imac on 15/9/28.
+//  Copyright © 2015年 imac. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface BaseViewController : UIViewController
+
+@property(nonatomic,strong)UIBarButtonItem*back;
+@property(nonatomic,strong)UIButton*bakbutton;
+@property(nonatomic,strong)UIBarButtonItem*rightItem;
+@property(nonatomic,strong)UIButton*rightButton;
+@property(nonatomic,copy)NSString *titleString;
+
+- (void)addTitleViewWithTitle:(NSString *)title;
+-(void)initNav;
+-(void)showTitle:(NSString*)title messsage:(NSString*)message;
+
+@end