Wrapped tasks in try with logging.
Removed text and source capture task.
Add poke mirrors task and fix root server bug in settings.py
Merge pull request #528 from leonidg/leonidg-mirroring

Add poke mirrors task and fix root server bug in settings.py
save everything to zipfile
Merge pull request #529 from leonidg/leonidg-mirroring

save everything to zipfile