Update git submodules

* Update docs/submodules/releng-xci from branch 'master'
  - Merge changes from topic 'split-variable-creation-to-task'
    
    * changes:
      xci: playbooks: Include distribution var files dynamically
      bifrost: scripts: Look for virtualbmc on bifrost virtualenv
      xci: Gain elevated privileges to remove the XCI_DEVEL_ROOT directory
      xci: Move VM provisioning to xci-deploy.sh
    
  - xci: playbooks: Include distribution var files dynamically
    
    This is a continuation of I0a49e2ed8d811bb40a99612462752f8691133e0f
    We need to convert these two plays to include the variable files
    dynamically similar to the rest of the playbook.
    
    Change-Id: I43203651ccafb03e015bfe4d1b075a7ee96b5adc
    Signed-off-by: Markos Chandras <mchandras@suse.de>
    
  - bifrost: scripts: Look for virtualbmc on bifrost virtualenv
    
    Since I94874d600a29247b7826324cc111901995df90dc, bifrost installs pip
    packages in virtualenv so we need to look there for virtualbmc if it's
    not currently installed on the host.
    
    Change-Id: Ia4c7e8a75c020dc00b920956495831cc77457876
    Signed-off-by: Markos Chandras <mchandras@suse.de>
    
  - xci: Gain elevated privileges to remove the XCI_DEVEL_ROOT directory
    
    This is similar to 0927671781f6875926dac2e5f4bb10816e67070c. We need
    elevated privileges to remove the XCI_DEVEL_ROOT directory so move this
    role to its own play.
    
    Change-Id: Ice4f030eeb28cd24a6166f11a5a792ab3df8880c
    Signed-off-by: Markos Chandras <mchandras@suse.de>
    
  - xci: Move VM provisioning to xci-deploy.sh
    
    The bifrost-provision.sh script will provision machines using Ansible
    playbooks. If we run this script in an Ansible playbook, that means that
    we will run Ansible with Ansible and this can only lead to further
    confusion when debugging issues. As such, since we already have a script
    to provision machines, lets use it directly from the xci-deploy.sh
    script. This also reverts 3f04e1fd72b14420788af64b14c35a5f74727f82 which
    added virtualenv support in bifrost since that causes more problems than
    it fixes for the time being.
    
    Change-Id: Id82b7c06a2af28b66f64f1966227888227ec276f
    Signed-off-by: Markos Chandras <mchandras@suse.de>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/releng-xci b/docs/submodules/releng-xci
-Subproject 639ac5a794f961fb2a8db3cb3fb19681de26ab3
+Subproject 08fbdfaadb1cfba8ba46d1970d784bfbabc7e21