Merge pull request #99 from cheshire3000/master

Fixed repeating back commands
updated nuget
Fixed Issues #96 - OSD gets stuck when using intros
Fixed Issue - Movie Title does not update when playing multiple files (e.g. intros)
null reference execption fixes
Merge pull request #107 from shaunarundell2nd/master

Fixed Issues #92 OSD gets stuck when using intros &  #106 Movie Title does not update when playing multiple files
Re-styled item and folder special indicators to comply more with web client
Merge git://github.com/MediaBrowser/MediaBrowser.Theater