Applied changes according to code review comments.

Eddy Young

2015-05-23 c33ac10581d3ef2c7ec9de4122bd4876ec5db6e9

 src/main/java/com/gitblit/wicket/GitblitWicketApp.java

@@ -14,6 +14,7 @@
import com.gitblit.manager.IProjectManager;
import com.gitblit.manager.IRepositoryManager;
import com.gitblit.manager.IRuntimeManager;
import com.gitblit.manager.IServicesManager;
import com.gitblit.manager.IUserManager;
import com.gitblit.tickets.ITicketService;
import com.gitblit.transport.ssh.IPublicKeyManager;
@@ -68,6 +69,8 @@

   public abstract IGitblit gitblit();

   public abstract IServicesManager services();

   public abstract ITicketService tickets();

   public abstract TimeZone getTimezone();