public void addMud(I3Mud mud)
	{
		if(( mud.mud_name == null )||( mud.mud_name.length() == 0 ))
		{
			return;
		}
		{ // temp hack
			final char c = mud.mud_name.charAt(0);

			if( !(c >= 'a' && c <= 'z') && !(c >= 'A' && c <= 'Z') && c != '(' )
			{
				return;
			}
		}
		if( list.containsKey(mud.mud_name) )
		{
			mud.modified = Persistent.MODIFIED;
		}
		else
		{
			mud.modified = Persistent.NEW;
		}
		list.put(mud.mud_name, mud);
		modified = Persistent.MODIFIED;
	}