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/Masonry/ViewController+MASAdditions.m

@@ -0,0 +1,42 @@
+//
+//  UIViewController+MASAdditions.m
+//  Masonry
+//
+//  Created by Craig Siemens on 2015-06-23.
+//
+//
+
+#import "ViewController+MASAdditions.h"
+
+#ifdef MAS_VIEW_CONTROLLER
+
+@implementation MAS_VIEW_CONTROLLER (MASAdditions)
+
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+
+- (MASViewAttribute *)mas_topLayoutGuide {
+    return [[MASViewAttribute alloc] initWithView:self.view item:self.topLayoutGuide layoutAttribute:NSLayoutAttributeBottom];
+}
+- (MASViewAttribute *)mas_topLayoutGuideTop {
+    return [[MASViewAttribute alloc] initWithView:self.view item:self.topLayoutGuide layoutAttribute:NSLayoutAttributeTop];
+}
+- (MASViewAttribute *)mas_topLayoutGuideBottom {
+    return [[MASViewAttribute alloc] initWithView:self.view item:self.topLayoutGuide layoutAttribute:NSLayoutAttributeBottom];
+}
+
+- (MASViewAttribute *)mas_bottomLayoutGuide {
+    return [[MASViewAttribute alloc] initWithView:self.view item:self.bottomLayoutGuide layoutAttribute:NSLayoutAttributeTop];
+}
+- (MASViewAttribute *)mas_bottomLayoutGuideTop {
+    return [[MASViewAttribute alloc] initWithView:self.view item:self.bottomLayoutGuide layoutAttribute:NSLayoutAttributeTop];
+}
+- (MASViewAttribute *)mas_bottomLayoutGuideBottom {
+    return [[MASViewAttribute alloc] initWithView:self.view item:self.bottomLayoutGuide layoutAttribute:NSLayoutAttributeBottom];
+}
+
+#pragma clang diagnostic pop
+
+@end
+
+#endif