added avatar hair
Merge remote-tracking branch 'upstream/master'
cleaned up hair code
mohawk also follows body pitch when accelerating
ground surface is 20 meters across.  play on!
add a yaw offset to the oculus so it can pull body
require that crotch grabbing be explicit, not implicit
Merge pull request #429 from birarda/master

require that crotch grabbing be intentional
thingy
tune the distance attenuation to use log of base 2.5
Merge pull request #430 from birarda/master

tune the distance attenuation to be a little less dramatic
Merge pull request #426 from PhilipRosedale/master

big ground plane
made mouth conform to the head sphere
Merge remote-tracking branch 'upstream/master'
procedural voxel create/delete noises
Code review fixes
Merge pull request #432 from FreddyHeibs/master

Voxel create/delete noises
cleanup
Merge remote-tracking branch 'upstream/master'
Merge pull request #431 from Ventrella/master

improved movable hair tufts code - and fixed mouth