Fix tags not properly indexed in Lucene

Plamen Totev

2015-07-12 d0bb38c765274b1c889a429616d4da2b478cdbd2

 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) {