Merge pull request #757 from 7illusions/master

DLNA Albumart exclusion
add more content to dlna profile editing page
Merge branch 'master' of https://github.com/MediaBrowser/MediaBrowser
added generic remote control commands
updated nuget
implement direct play profile edit
implement profile create/edit
stub out web client media controller
stub out remote player
add shuffle and instant mix commands
support folder playback
re-enable chromecast, although it's not doing anything yet
Merge pull request #1 from MediaBrowser/master

sync