Randomly select stick style
Merge branch 'master' into davy_working

Conflicts:
	game/stick.lua
	r.lua
Update name
Redo Crood

Update Crood system (x, y, ox, oy)
Add StickFire extends Animator
Add demo -- StrickFire
Add demo -- barb's dancing
Add background
Update images
Merge branch 'davy_working' of github.com:raincole/isr

Conflicts:
	assets/images/bab_1.png
	assets/images/bab_2.png
	game/timer.lua
	main.lua
Don't add a stick twice
Fix Barbarian zIndex
Better moving speed
Barbarians trace player holding torch
Improve tracing