Need to include tool_uses.h
add scripts/devel/spawn-unit-helper.rb
ruby: codegen unit.caste_tg helper
showmood: fix count of gotten items
Merge branch 'master' of https://github.com/quietust/dfhack

Conflicts:
	plugins/showmood.cpp
Merge branch 'master' of https://github.com/quietust/dfhack-40d