* fix: Don't allow select MULTI_TRAINER if no MULTI Fixes #1563 by ensuring Multi Trainer opt is not shown if no MPM is enabled, as well as if MPM suport is not even compiled in. * chore: Uppercase "OFF" or equiv for Trainer OFF
* fix: Don't allow select MULTI_TRAINER if no MULTI Fixes #1563 by ensuring Multi Trainer opt is not shown if no MPM is enabled, as well as if MPM suport is not even compiled in. * chore: Uppercase "OFF" or equiv for Trainer OFF