Update git submodules

* Update mistral from branch 'master'
  - Merge "Add Python 3.7 to tox"
  - Add Python 3.7 to tox
    
    Change-Id: I612dc2beb9ab14c93e4c0dab775e8868a1bd8c45
This commit is contained in:
Zuul 2019-03-26 11:06:12 +00:00 committed by Gerrit Code Review
parent 38d2dafe25
commit cc85a1ce8d
1 changed files with 1 additions and 1 deletions

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Subproject commit 7d4a37d14507fd85d80b80a56df14979f87a4e2b
Subproject commit db162f09f4bfac53511cc7be1f1223ebd1e58aec