Update to gson 2.2.2

James Moger

2014-07-02 a582f7eebc6a12aefd203a1bdecbe06b10bd9d9b

 src/test/java/com/gitblit/tests/BranchTicketServiceTest.java

@@ -54,8 +54,8 @@
      IRuntimeManager runtimeManager = new RuntimeManager(settings).start();
      IPluginManager pluginManager = new PluginManager(runtimeManager).start();
      INotificationManager notificationManager = new NotificationManager(settings).start();
      IUserManager userManager = new UserManager(runtimeManager).start();
      IRepositoryManager repositoryManager = new RepositoryManager(runtimeManager, userManager).start();
      IUserManager userManager = new UserManager(runtimeManager, pluginManager).start();
      IRepositoryManager repositoryManager = new RepositoryManager(runtimeManager, pluginManager, userManager).start();

      BranchTicketService service = new BranchTicketService(
            runtimeManager,