* heff exported missing source handler functions ([view](https://github.com/videojs/video.js/pull/1787))
* heff fixed type support checking for an empty src string ([view](https://github.com/videojs/video.js/pull/1797))
* carpasse fixed a bug in updating child indexes after removing components ([view](https://github.com/videojs/video.js/pull/1814))
* dmlap fixed a bug where native controls would show after switching techs ([view](https://github.com/videojs/video.js/pull/1811))
* H1D fixed an issue with file extension type detection ([view](https://github.com/videojs/video.js/pull/1818))
* bclwhitaker updated to v4.5.3 of video-js-swf ([view](https://github.com/videojs/video.js/pull/1823))