+ Playlist.GetPassword
+ Playlist.RemoveAllowedUser
+ Playlist.RemoveMediaSet
+ Playlist.SendInvitation
+ Playlist.SendInvitationOverload
+ Playlist.SetAccess
+ Playlist.SetDescription
+ Playlist.SetITunesFeed
+ Playlist.SetPassword
+ Playlist.SetRssFeed
+ Playlist.SetTitle
+ Playlist.ValidateInvitationCode