Improve the error message when too many commits are pushed for a proposal

James Moger

2014-09-26 2e73efcaedea190795ba45ca72f924f697cc296e

 src/main/java/com/gitblit/manager/NotificationManager.java

@@ -71,6 +71,11 @@
      return this;
   }

   @Override
   public boolean isSendingMail() {
      return mailService.isReady();
   }

   /**
    * Notify the administrators by email.
    *