Update changelog
Re-build the SWF and add changelog entries for changes since 4.4.0.
Release 4.4.1
Updated where 'loadstarted' is set to true so that networkState returns the correct value
Also updated to the latest version of video.js in the devDependencies.
Added sandbox to gitignore
The loadstarted should really be true before the loadstart event is fired
Added line to changelog.
Recompiles swf for older versions.
Release 4.4.2
Recompile SWF to be less aggressive supporting older Flash versions.
Fixes #113
Release 4.4.3
sanitize src param
Added line to the changelog for #120
Release 4.4.4
Special-case blob url
Release 4.4.5
Added a line to the change log for #121
Make preload boolean reflect string value
Call load on init if preload is not none
Also, allow calling load without having the video play.
Autoplay should autoplay the video as well.
Add the swf
Fire loadeddata earlier
Default preload to true.
Set preload to false if preload is set to 'none'