Do not log empty messages in the receive pack

James Moger

2014-02-28 da99418dc677061610a1ccef5b2207d065600da8

 src/test/java/com/gitblit/tests/mock/MockRuntimeManager.java

@@ -137,7 +137,7 @@
   }

   @Override
   public IRuntimeManager setup() {
   public IRuntimeManager start() {
      return this;
   }
}