Documented more.
Documented more.

immersive-web/webvr-polyfill,borismus/webvr-polyfill,bkkl/bkkl.github.io,borismus/webvr-polyfill,jzitelli/webvr-polyfill,caseyyee/webvr-polyfill,jsantell/webvr-polyfill,marciot/webvr-polyfill,caseyyee/webvr-polyfill,marciot/webvr-polyfill,jsantell/webvr-polyfill,immersive-web/webvr-polyfill,cvan/webvr-polyfill,bkkl/bkkl.github.io,jzitelli/webvr-polyfill