Added name of nzb snatched to log message, also PEP8 fixes. Ported from Conjuro's branch.
Add log message to indicate when search completed for TV show season. Ported from Conjuro's branch.
Sorting list of shows to be processed by backlog search the same way they are shown in the ui. Makes it easier to follow along and know how far the search has gotten. Ported from Conjuro's branch.
Update db comments to reflect build date
Merge pull request #896 from thezoggy/dev--logging_tweaks

logging tweaks - port from conjuro branch