cleaning up debugging
Tinker scavenging works (and all its recipes, too!)
Map swapping sound
Changing to new gathering sound
Moving gathering speed back to a more game-like value
Switching to less grate-y music. Still need to get more/better.
Fixing bug where timers (for spawning) were never properly disposed.
Merge pull request #285 from icbat/moreWorkshops

More workshops and map/polish improvements