This API samples test was not using testscenarios properly,
and it wasn't extending the correct test class, so it was:
1. Not actually running tests.
2. Not running tests at the correct microversion (v2.13).
This fixes the testscenarios setup for the subclass and the
API samples and templates (since it's not using subs for the
intended project_id that was in the samples).
Also fixes a typo in ApiSampleTestBaseV21.
Change-Id: I27e8fce5d456914d88098c6cfabe05fa8afbc8eb
Closes-Bug: #1534354
Currently, command "nova server-group-list" and
"nova server-group-get" doesn't return groups'
project id and user id information. It is really
hard to identify which group belong to which
project/user when admin user use this command
with option "--all-projects".
This patch add project-id and user-id to the list.
All os-server-groups APIs will contain the above
mentioned data in the response data.
DocImpact: This adds API microversion
APIImpact: Project id information will be returned for
os-servers-group API
Change-Id: I0405ed6271c33981578841cfade220758615b1fd
Implements: blueprint add-project-id-and-user-id
Partial-bug: #1481210
Depends-On: I167141676ef4f597a1c022c1fd5dc96fd55d02ad
Matt Riedemann