Switch to PNG encoding, send only the changed portion of the image for deltas.
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Simplify image loading.
Working on rejiggering the heightfield tiles.
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Attempting to remove some number magic.
More work on edge rejiggery.
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Working on the height/ray queries.
Ray query fix.
Brush fix.
Alllmost ready with the big edge sharing rejiggery.
Deflated JPEG encoding for blocks above 16x16.
Merge pull request #3290 from ey6es/metavoxels

Big change in the way shared borders are handled in order to fix seams between blocks.  Fixes for height/ray queries.  Minimal rectangles for deltas, switch between PNG and deflated JPG encodings.