Merge remote-tracking branch 'upstream/master' into translation_to_pt-br

Rafael Cavazin

2012-12-07 6b35f8c32de5ebf7bedc429a6ff62709af9d5acd

 src/com/gitblit/utils/ObjectCache.java

@@ -91,4 +91,8 @@
      }

      return null;

   }

	
   public int size() {

      return cache.size();

   }

}