Update git submodules

* Update openstack-ansible-os_keystone from branch 'master'
  - tox: Keeping going with docs
    
    1. Sphinx 1.8 introduced [1] the '--keep-going' argument which, as its name
    suggests, keeps the build running when it encounters non-fatal errors.
    This is exceptionally useful in avoiding a continuous edit-build loop
    when undertaking large doc reworks where multiple errors may be
    introduced.
    
    2. Remove the unnecessary blank line for tox.ini
    
    [1] https://github.com/sphinx-doc/sphinx/commit/e3483e9b045
    
    Change-Id: I5139d075a38173da530c20f17c12bcdcc2997e9c
This commit is contained in:
melissaml 2019-12-05 16:37:18 +08:00 committed by Gerrit Code Review
parent 207db3d56e
commit b1cd7cf2c8
1 changed files with 1 additions and 1 deletions

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Subproject commit 7b3a002b69a47c1f4a4afa5501c273033ac34021
Subproject commit fb1869c95775bb84f606a0770137f9514644b5ab