Adds whitelist for NetStream loading; refactors baseURL logic
Uses URLStream instead of URLLoader
Handle obfuscated multinames.
Fix DisplayObject::_applyCurrentXTransform.
Fire addedToStage/removeFromStage events.
Implement LoaderInfo::content.
Fix Event::currentTarget.
Remove unused code.
Reverting  76bd9a4ad170e264e0c013
Merge pull request #226 from tschneidereit/youtube

Several pieces of cleanup
Fix rendering of Bitmap instances.
Merge branch 'youtube' of https://github.com/mozilla/shumway into youtube
Fix Graphics::addColorStop.
Enables MediaSource API playback by default
Minimal E4X
Fixes scrips-worker.js inclusions
Merge remote-tracking branch 'upstream/youtube' into youtube-e4x
Fixes flash refs
Merge pull request #229 from artcompiler/youtube-e4x

Minimal E4X
hide E4X implementation in a toplevel closure