title: AFNetworking code giving me Memory Leaks
body: <pre><code>@implementation GetData
  
  static NSString *string = @"https://afternoon-springs-7986.herokuapp.com/";
  static NSString *baseStr = @"https://afternoon-springs-7986.herokuapp.com/updateInformation";    
  
  -(void) postEventInfo: (NSDictionary *) eventInfoObject
  
  
      {
          NSURL *url = [NSURL URLWithString:string];  // 6.5%
         // NSURL *baseURL = [NSURL URLWithString:@"http://localhost:5000/"];
  
          UIWindow *window = [[UIApplication sharedApplication] keyWindow];
          UIView *topView = window.rootViewController.view;
  
          self.manager = [[AFHTTPSessionManager alloc] initWithBaseURL:url]; // 71%
          self.manager.requestSerializer = [AFJSONRequestSerializer serializer];
          self.manager.responseSerializer = [AFJSONResponseSerializer serializer]; // 9.7%
  
          [self.manager POST:@"/addEvent/" parameters:eventInfoObject success:^(NSURLSessionDataTask *task, id responseObject) { // 12.9%
  
          [FVCustomAlertView showDefaultDoneAlertOnView:topView withTitle:@"Klart!"];
  
          } failure:^(NSURLSessionDataTask *task, NSError *error) {
  
          [FVCustomAlertView showDefaultErrorAlertOnView:topView withTitle:@"Ett fel uppstod, försök igen!"];
          }];
      }
  </code></pre>
  
  <p>I am receiving memory leaks on this code above. As you can see i commented the amount of % same as the Leaks instrument did. Im running Xcode 6, and the test is made on my iPhone device 5s IOS 7.1.1</p>
  
  <p>Here is a screenshot of how to leaks tool was looking like.
  <a href="https://www.dropbox.com/s/beh4no79wgk54bm/Screen%20Shot%202015-03-12%20at%2013.09.53.png?dl=0" rel="nofollow">https://www.dropbox.com/s/beh4no79wgk54bm/Screen%20Shot%202015-03-12%20at%2013.09.53.png?dl=0</a></p>