*/
String node = args[2];
String group = args[3];
PermissionSet p = plugin.pm.getPermissionSet(w);
p.removeNode(node, group);
sender.sendMessage("Removed node:" + node + " from group:" + group
+ " in world:" + world);
return true;
} else if (args.length >= 4
&& args[1].equalsIgnoreCase(plugin.removePlayerNode)) {