[RPM] Update django_openstack_auth

* Version: 3.1.0-1.el7~mos0
  * Sync with https://github.com/openstack/rpm-packaging/blob/master/openstack/django_openstack_auth/django_openstack_auth.spec.j2
  * Fix (build-)depends

Change-Id: I6aa39658f804d9b48c2d3a703ea3323669df82c5

Remove tests stuff

Related-Bug: #1602240

[MOS 10.0] Update python-django-openstack-auth package

Version: 2.4.0-1~u16.04+mos0
Fix (build-)dependencies.

Change-Id: I05935b9d3e59153dabfbc3b9070d2afc8736262e

[MOS 10.0] Add python-django-openstack-auth package

Change-Id: I938050e1813408023e8e1e4f3de5ba280a63d562
Version: 2.3.0-1~u16.04+mos0
Source: http://newton-xenial.pkgs.mirantis.com/debian/pool/xenial-newton-backports/main/p/python-django-openstack-auth/python-django-openstack-auth_2.3.0-1~bpo16.04+1.dsc

[MOS 9.0] Update python-django-openstack-auth package

Change-Id: I71345a0ccf5da02b88277484ed77517e2bbafd31
Version: 2.2.1-1~u14.04+mos1
Source: https://anonscm.debian.org/git/openstack/python-django-openstack-auth.git
Related-Bug: #1567835
Commit: 0cc144f42b790bef1b651515f8eb593c614d2918

Update python-django-openstack-auth source package

SOURCE/*.patch: Remove all patches as changes are already in the source code.

Change-Id: I4decc306d677ce8ba4d0a97b9f18620a013d84ac
Closes-Bug: #1518093

Update after bug:1515255

Change-Id: I2ab34ddefef3f0f907e7cc1b6002639ae86110ce

Move django-openstack-auth to openstack-build

Moving django-openstack-auth build scripts to openstack-build namespace

Related-Bug: #1505305

Change-Id: I0a3e46702110cfb4d1d06fe8dd93a22dda187fd6

Added .gitreview