Make inactivity timeout configurable
Fix issue with minified version
Allow per-player setting of inactivityTimeout
Allow disabling of inactivity timeout
Fix typo in video tracks documentation

small typo
german Translation based on es.json
fixing techGet for HTML5 src method
Add test for manual time tracking and dispose
Make sure time and progress event synthesis is turned off after the tech is disposed.For #1431.
Merge pull request #1422 from SunnyLi/patch-1

Fix typo in video tracks documentation
add fix for localization of not supported message

add base documentation for language support

typo fix

added utility function for adding languages per conversation with @heff. Includes test.

move addLanguage to core. update both core and util tests. added export property

added language sandbox for demo

fix comment

doc udpate

remove build instructions

add addLanguage API to doc

fix deep merge in test

test update

update local reference to string for compiled tests
Added line to the changelog for #1427
Publish (i.e. prevent closure compiler from obfuscating name of) videojs.Player.prototype.selectSource function. This allows developers to provide their own algorithms for selecting which source a Player should use.
Added line to the changelog for #1424
Release 4.7.3
Merge branch 'stable'

Conflicts:
	dist/video-js/video-js.css
	dist/video-js/video-js.min.css
	dist/video-js/video.dev.js
	dist/video-js/video.js
Add simple inactivityTimeout test
Add test cases for default and disabled timeout
Switch to sinon fake timers
Ignore null, undefined, and NaN is dimension()
Add vjs.isNaN to have a better cross browser isNaN checker.
Previously, only undefined was ignored, so, it tried setting the
dimension using null and NaN as values. In most browsers this isn't a
problem, but in particular on IE8, things break.
With this PR, all three of those values will be ignored.
Bind 'onKeyPress' during keydown instead of keyup.

Binding during keydown will be more effective at preventing certain default behavior like moving the page down as these events may happen prior to keyup. Addresses #1452