Working on allowing different resolutions for heightfield heights and colors.
More progress towards allowing different resolutions for height and color,
material, etc.
Fix for color bytes.
More resolution bits.
Another resolution fix.
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
One more piece of the resolution puzzle.
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Removed unused variable, fixed painting materials on heightfields with greater
resolution.
Increase Interface's disk cache from default 50MB to 10GB
don't allow HifiSockAddr lookup to block application
Merge pull request #3713 from ey6es/metavoxels

Allow heightfield color/material layers to be of different resolutions than the height layer.
Merge pull request #3716 from ctrlaltdavid/20152

CR for Job #20152 - Interface cache goes away when you close Interface.
Better estimate of HMD offset
simpler tuning system for walk velocities
Merge pull request #3718 from ctrlaltdavid/hmd-leap-offset

Better estimate of HMD offset for Leap-on-HMD
fix includes for HifiSockAddr
use different include style for QHostInfo
rename the automatic networking update method to heartbeat