I'm putting in a request for an Admin Mod style map voting plugin for mods which don't support menus. This would mean that all messages are printed to the screen without using the show menu function, and voting would take place using /vote mapname or nominations /nominate mapname (or /vote mapname to nominate before map voting has started. Thanks to anyone who takes this up. I would go back to Admin Mod but it appears that Admin Mod has developed some stability issues which are probably related to some Steam updates.