Update git submodules

* Update tripleo-docs from branch 'master'
  - Merge "Add docs for --start-at-task"
  - Add docs for --start-at-task
    
    Updates the documentation to detail gathering facts and loading global
    variables during the ansible-playbook run when using --start-at-task.
    
    Change-Id: I185ee0b7146559eb8c729ca27d38a3b66881687e
This commit is contained in:
Zuul 2019-10-10 19:42:05 +00:00 committed by Gerrit Code Review
parent b4ca6fd6ca
commit c4aff60ecc

@ -1 +1 @@
Subproject commit b743691cff2cbe135ab336b0df02bb6e0d917df5
Subproject commit 0c8288c60936b0b0099529a3fe7b380ea07e5768