Moved SoundDesigner to tools/spin directory
WIP Pikemanz: added PikeManager; added health bar controller; renamed lots of image
Removed decay state because decay/sustain are functionally equivalent.
Added KeyPress app
WIP started adding missiles to Helicopter demo
WIP continued development on Pikemanz battle engine.
Merge branch 'master' of https://github.com/lamestation/lamestation-sdk