Show root commands in welcome shell and improve command registration

James Moger

2014-03-17 01b529edac600feb3c0750d27d0759b5f49fde72

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

@@ -57,6 +57,5 @@
            log.info("removed SSH public key from {}", username);
         }
      }
      authenticator.getKeyCache().invalidate(username);
   }
}