Ryan Beisner 07865bd62c
Sync charm/ceph helpers, tox, and requirements
Also clean up pre-existing pep8 violations in the
files/* dir which was previously not covered by lint testing.

Change-Id: I443a084681d5788c89cdadf2ff999030f4b4d735
2019-10-01 09:11:03 -05:00
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2018-09-20 13:08:45 +00:00
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