Improve dispatcher usage output

James Moger

2014-03-27 d40be7e468e4455a5f0ec3bbfee36314a61d9b27

 src/main/java/com/gitblit/transport/ssh/SshKey.java

@@ -73,6 +73,9 @@

   public void setComment(String comment) {
      this.comment = comment;
      if (rawData != null) {
         rawData = null;
      }
   }

   public String getRawData() {