Update git submodules

* Update oslo-cookiecutter from branch 'master'
  - Remove unnecessary setenv
    
    There doesn't seem to be any reason for this, so let's get rid of it
    and clean up tox.ini a bit.
    
    Change-Id: Ib7e3635441d5a9be30f4dc1fd72ccf4036b659cc
This commit is contained in:
Ben Nemec 2019-05-31 18:03:19 +00:00 committed by Gerrit Code Review
parent 6670ed84d6
commit 54836a23b3

@ -1 +1 @@
Subproject commit a15352f509a0da9a646cce3c07829b9122ef5057
Subproject commit c976c60dff38247747ec95d181aeab222f010a81