Merge remote-tracking branch 'upstream/master'
add support for input audio/video sync
support choosing optimal video version
add sync values for live tv
Fix missing media versions
update media version naming convention
Update to remote control

Implements SupportsFullscreenToggle
Merge remote-tracking branch 'upstream/master'
Merge pull request #748 from timhobbs/master

Enable remote "fullscreen"
Added focus to popup

When collection add popup is shown, the textbox gets focus
Fixed typo
Removed init wrapper
rework media versions to be based on original item id
rename MediaVersions to MediaSources
remove primary version flag
support conditions with direct play profiles
parse condition value
added media profiles
added codec profiles
add more codecs to direct play profiles