Special exception to existing MUSHROOM_COW records which no longer gets recognized properly or could cause issues with correct MOOSHROOM entity type setting
Added option to toggle hopper handling on/off with in-game command, so /mfm hoppers on will turn it on, which can allow you to have more "on demand" feature toggle if you need to nerf down hoppers or allow them to run at full speeds
Added some tab completes for commands for more convenient usage