Fix lint warnings in archiver
Fix lint warnings in cloner
Fix lint warnings in collator
Fix lint warnings in deferrer
Fix lint warnings in dns daemon
Fix lint warnings in dns updater
Fix lint warnings in downloader
Fix lint warnings in info gatherer
Fix lint warnings in master
Fix lint warnings in named
Fix lint warnings in reporter
Fix lint warnings in runner
Fix lint warnings in scheduler
Fix lint warnings in unpacker
Fix lint warnings in uploader
Fix lint warnings in worker
Fix lint warnings in module
Fix lint warnings in tools
More pep8 fixes found by flake8
Merge branch 'master' into pep8

Conflicts:
	srmaster.py
	srreporter.py
	srrunner.py
	sruploader.py