Fixes and reuse Bootstrap CSS in HTML sendmail (pull request #52)

Guillaume Sauthier

2012-11-05 ddec289815d4bd0e77d07b965b05b6a639f2c80d

 src/com/gitblit/utils/ObjectCache.java

@@ -91,4 +91,8 @@
      }

      return null;

   }

	
   public int size() {

      return cache.size();

   }

}