Show root commands in welcome shell and improve command registration

James Moger

2014-03-17 01b529edac600feb3c0750d27d0759b5f49fde72

 src/main/java/com/gitblit/transport/ssh/commands/AddKeyCommand.java

@@ -49,6 +49,5 @@
         keyManager.addKey(username, key);
         log.info("added SSH public key for {}", username);
      }
      authenticator.getKeyCache().invalidate(username);
   }
}