Expanded mod powers to include temporary job bans, temporary global bans, muting, and subtle messaging.
Merge pull request #3774 from comma/dev

Merged master in dev
Fixed random git bug
teensy spot missed.
Merge pull request #3775 from DJSnapshot/adminfeatures

expanded mod powers
Attempted fix #3769
Var is fine in one line, null in next one. Cannot feasibly prevent that without slapping nullcheck before EVERY mention on that var, so going to just add some sanity checks and call it a day