Update to Wicket 1.4.22

James Moger

2015-09-18 e59d9d987a5dc29dc210feb28f4f347f12db4e5c

 src/main/java/com/gitblit/servlet/GitblitContext.java

@@ -261,9 +261,7 @@
   protected <X extends IManager> X startManager(Injector injector, Class<X> clazz) {
      X x = loadManager(injector, clazz);
      logManager(clazz);
      x.start();
      managers.add(x);
      return x;
      return startManager(x);
   }

   protected <X extends IManager> X startManager(X x) {