Updated transaction locks to be defered.
Set X-Plex-Device-Name

This sets a title and will make it a bit more clear that Sonarr has registered as a client on myPlex.
fixed MonoTorrent namespace
Fixed: EzRSS Size Parsing
Merge pull request #147 from Sonarr/sqlite-lock

Updated transaction locks to be defered.
Backend work
Removed DelayMode, some cleanup