added team picture for competition
Merge branch 'master' of https://github.com/aleksanb/kink-demo
added function to get height at given position
unconvoluted multiplication
Rewrote camera. Created two camera types
Merge pull request #1 from aleksanb/camera

Camera
refactor camera.js.
Cleanup, refactor
fix merge conflict
Merge branch 'master' into snake

Conflicts:
	terrain.js
merged old master into snake
Merge branch 'master' into snake

Conflicts:
	kink.js
new height calculation
minor tweaking for debug purposes