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
enforce codec profiles
support more profile features
update panasonic profile
separate profiles
rework samsung profile
add new device profiles
removed codec enums
add more dlna options
added an lg profile
updated nuget
Merge pull request #1 from MediaBrowser/master

Sync
DLNA profile fixes
Merge pull request #749 from 7illusions/master

DLNA Discovery and Profile fixes