Invalid kerberos patches, works now and with a test.

Fabrice Bacchella

2015-05-25 e97c01c140841667b1fa50a9ffa41bb60952e4ec

 src/main/java/com/gitblit/models/Mailing.java

@@ -61,7 +61,7 @@
   }

   public boolean hasRecipients() {
      return toAddresses.size() > 0;
      return (toAddresses.size() + ccAddresses.size()) > 0;
   }

   public void setRecipients(String... addrs) {