Added Series SortTitle Migration. (Left a slot for anime)
Fixed: Sorting on Series Title now ignores articles (a/an/the).
New: Series Overview sorted by Next Airing now sorts all remaining items by their Last Aired date.
Fixed: webcal url now has the apikey embedded to support more third-party webcal clients.
Fixed: Updated check for hashed releases.
Fixed: NzbDrone running on Windows should no longer fail while getting a very long path from a sabnzbd running on linux.
Fixed: Manually marking a release as failed will now also remove it from the queue in drone and, if enabled, remove it from the download client.
Merge branch 'develop' of https://github.com/Taloth/NzbDrone into develop
Merge branch 'series-sorttitle' of https://github.com/Taloth/NzbDrone into develop

Conflicts:
	src/NzbDrone.Api/Series/SeriesResource.cs
	src/NzbDrone.Core/Tv/SeriesService.cs