Added referentials base class
Added ModelReferential
Extanded FBXService + moved ModelReferential
Added referentials to AvatarData
Work on network streaming of referentials
Moved MyAvatar update at the end of Application::update() to have latest data for simulation
Various tweaks to ModelReferentials
Merge branch 'master' of https://github.com/highfidelity/hifi into referentials
Merge branch 'master' of https://github.com/highfidelity/hifi into referentials
Merge branch 'master' of https://github.com/highfidelity/hifi into referentials
Merge branch 'master' of https://github.com/highfidelity/hifi into referentials
Various tweaks to referentials
Allow configurable block sizes, merging children with different resolutions.
Pack/Unpack asymetry fix + added forgotten consts
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Use back face culling on the heightfields.
Added Referential getters + fixed stupid unpacking bug
ModelReferential copy constructor
Few modifications to how avatars update their positions