Merge pull request #697 from Kinematics/4.1-dev

Fields: Update Thunder Resistance to Lightning Resistance.
GearSwap - Deleting a debug statement
Merge branch '4.1-dev' of https://github.com/Windower/Lua into 4.1-dev
Cancel v1.0

Updated cancel to use the resources library, added wildcard matching
(for numbers/names), adjusted it so it accepts multiple buff names/IDs
simultaneously (delimited by commas). Uses the language of the client
for buff names.