Fix for Media Server running as server
Fix for sqlalchemy error
Fix for archive and delete links on queue page
Fix storage and status params and added running to status value
Added options delete_recording_on_finish and commercial_cut_allowed_error_codes

delete_recording_on_finish will delete recording when archive finishes
successfully.

commercial_cut_allowed_error_codes will allow the archive to continue if
there is an error cutting commercials with mythtranscode. You will need
to supply the the error codes that are allowed.