Merge pull request #974 from Windower/4.1-dev

Live > Dev merge
Battlemod: Prevent consuming abyssea xp messages

Excluded message 371 (abyssea xp) from being interpreted by Battlemod
It doesn't condense this message and blocking it prevents upstream plugins from using it.
Merge pull request #976 from Kinematics/4.1-dev

GearSwap/Mote-Libs: Add encumbrance utility function. Fix issue with unloading calls.
Merge pull request #977 from Windower/4.1

4.1 - Battlemod fix to -dev
GS/Shortcuts Errors - Elusive little buggers!
Potential Mem Fix
Merge pull request #979 from Podginator/4.1-dev

Potential Mem Fix
GearSwap/Mote-Libs: Allow sidecar files in the gear/ subdirectory to not be decorated with _gear.