Merge pull request playcanvas#735 from guycalledfrank/newhejl Fix Hejl-Dawson tonemapping
Merge branch 'master' of github.com:playcanvas/engine
Fix texture handler
Move element screen initialization out of constructor to fix draw ord… …er of final element
[FIX] Support asset prefix when loading scene files
Merge pull request playcanvas#726 from playcanvas/variants Variants
Optimize out calls to bindFramebuffer.