Update git submodules

* Update openstack-doc-tools from branch 'master'
  - Drop py35 testing
    
    All the integration testing has been moved to Bionic now[1] and py3.5
    is not tested runtime for Train or stable/stein[2].
    
    As per below ML thread, we are good to drop the py35 testing now:
      http://lists.openstack.org/pipermail/openstack-discuss/2019-April/005097.html
    
    [1] http://lists.openstack.org/pipermail/openstack-discuss/2019-April/004647.html
    [2] https://governance.openstack.org/tc/reference/runtimes/stein.html
        https://governance.openstack.org/tc/reference/runtimes/train.html
    
    Change-Id: I0aa0fd95fd882ab0989eed81d535b963c821c162
This commit is contained in:
Andreas Jaeger 2019-04-28 16:56:03 +02:00 committed by Gerrit Code Review
parent 94c34d3668
commit 1c5dff40b8
1 changed files with 1 additions and 1 deletions

@ -1 +1 @@
Subproject commit ffa50302f22c99970f9c4cb76321096f5988c138
Subproject commit 74429f77c3bf0b7f02180795226afa17eed1b6fc