Adds OOP initialization code.
Refactors messaging between stream converter and viewer
Merge remote-tracking branch 'mozilla/master' into oop
Merge branch 'oop' into mask

Conflicts:
	extension/firefox/chrome/content.js
	extension/firefox/chrome/viewerWrapper.js
Moves userInput event bindings to the viewer.js
Merge branch 'mask' of https://github.com/mbebenita/shumway into mask
Improves old Telemetry API check
Adds stage resize event