Merge pull request #944 from Kinematics/4.1-dev

Breadcrumb tracing of set construction.
GearSwap - order to priority switch

And refactoring
SpeedChecker: Initial commit
GearSwap - Debugging changes
GearSwap v0.871
GearSwap - Further refactoring
GearSwap - Yet more refactoring
GearSwap - BugFix
GearSwap - recommit gearswap.lua
GearSwap - finalize priority rewrite
GearSwap/Mote-Libs - Limit breadcrumb messages to those that aren't just the base sets.action.
GearSwap/Mote-Libs - Utility handling of auto-tagging and tracking TH on mobs.