Update git submodules

* Update freezer-web-ui from branch 'master'
  - Merge "Update document building tox target"
  - Update document building tox target
    
    This patch set updates the tox targets for doc and reno building so it is
    in line with other OpenStack projects' structure.
    
    Change-Id: I70366984cdc49983504c6084e36339bb4f80ac01
This commit is contained in:
Zuul 2019-01-28 11:56:11 +00:00 committed by Gerrit Code Review
parent 6bc856794b
commit 53dce16927
1 changed files with 1 additions and 1 deletions

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Subproject commit 37bd6458e02d82af4a770a387280aef3d168c9fe
Subproject commit 4195a63407b66b636214bfe751438f71c6059e67