Draft moving one construct panel close to the viewer
Draft shadow on icons
[construct] Clean up tile positioning
Dry up tile creation significantly

poignantly, this leap-enables all the tiles
Hide cursor if Leap is streaming
Back out tiles
Make shadow light follow camera
Add z animation when hovering over buttons
Position icons radially
Position icon descriptions, massively DRY code
dry up icon scaling
Tiles now trigger navigation
Check all finger points for z collisions
Improve shadow map resolution

http://stackoverflow.com/questions/16752075/quality-of-three-js-shadow-i
n-chrome-macos
Add orbitcontrols for debugging