Add support for multiple resolutions. Update of #233.

[kylegregory]

Refer to #233

Also needed to add support for multiple streams/resolutions with Video.js for a project. Used pull request from @onyxrev as a base and rewrote to work with 3.2.3/current master branch.

[heff]

This is great. It's also outside the scope of the core the way we're defining it. We're currently drawing the line at native HTML5 video features (except also supported in Flash), and then any additional features will be plugins.

Checkout the plugin docs and let me know if you think this can be turned into a plugin, and if there's still any changes that need to be made to the core API to support this.

[onyxrev]

Heyo. Quick update - it sounds as though it's likely Vidcaster and I will be adapting this and potentially some other stuff into plugins for 4.0

[kylegregory]

Great Dan! I've kept up with the current API to use for our project. Not saying it's perfect, but may be a good starting point to your plugin development. Keep us apprised.

https://github.com/kylegregory/video-js

[onyxrev]

@kylegregory Vidcaster has open-sourced my work on the videojs resolutions plugin. It's available here: https://github.com/vidcaster/video-js-resolutions

It's not perfect but it's pretty good. Please fork and improve!