Update git submodules

* Update charm-swift-storage from branch 'master'
  - Replace ostestr with stestr in testing framework.
    
    A system upgrade broke ostestr. We can fix it by just calling stestr
    directly.
    
    Change-Id: Iaa340623e414929cfa10897972bdb40d8bb39724
This commit is contained in:
Pete Vander Giessen 2019-03-07 17:13:12 -05:00 committed by Gerrit Code Review
parent 61f6e31d3e
commit 265d6f0ee0
1 changed files with 1 additions and 1 deletions

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Subproject commit 976391951e6a50011c6db34757b71282f13d502c
Subproject commit df39cd66d71b7be420d9ad0131926f3ccca4c100