Fixed Twitch.TV Archive Videos, but...

...broke toggleControls for it in the process. Also removed Justin.TV Support as it is now defunct and attempted to fix Twitch.TV Players' Volume issues.
Fixed Viooz.co Support
Reverted Twitch Stream start_volume change
Merge pull request #3 from WinterPhoenix96/master

Fixed Twitch.TV Archive Videos, but broke toggleControls for it in the process. Also removed Justin.TV Support as it is now defunct and attempted to fix Twitch.TV Players' Volume issues.