Removed canvas property of pc.Application, use graphicsDevice.canvas instead. Mark internal application properties with leading underscore.
Removed canvas property of pc.Application, use graphicsDevice.canvas instead.
Mark internal application properties with leading underscore.

sanyaade-teachings/engine,sanyaade-teachings/engine,horryq/engine-1,H1Gdev/engine,shinate/engine,maxwellalive/engine,nizihabi/engine,3DGEOM/engine,RainsSoft/engine,H1Gdev/engine,sanyaade-teachings/engine,maxwellalive/engine,nizihabi/engine,sereepap2029/playcanvas,sereepap2029/playcanvas,SuperStarPL/engine,RainsSoft/engine,nizihabi/engine,guycalledfrank/engine,3DGEOM/engine,guycalledfrank/engine,RainsSoft/engine,MicroWorldwide/PlayCanvas,aidinabedi/playcanvas-engine,MicroWorldwide/PlayCanvas,sereepap2029/playcanvas,playcanvas/engine,SuperStarPL/engine,aidinabedi/playcanvas-engine,shinate/engine,horryq/engine-1,horryq/engine-1,SuperStarPL/engine,3DGEOM/engine,playcanvas/engine,shinate/engine,maxwellalive/engine