This reverts commit 9fc5157c.

zaqar role is not implemented and there is no enable_zaqar variable,
too.

Change-Id: If40fdf8d672ee5e0b375513364734f245fa1d682

Depends-On: I27ac67f42ad04ac5cf6d18b6f56506949aa4887c
Change-Id: I42c8cc7a750d1fd0c4e6ca491ef13d14c968d67b
Closes-Bug: #1646023

Reference:

    https://www.docker.com/trademark-guidelines

Change-Id: Id9cdc9d036339727834179162cc7dc128c11593b
Depends-On: I6cab23f190312354cb6dcc9b1741bc4edb67a98d

Change-Id: I5052250825a19af3b1c123b5b2c343ed08e0eaa0

Depends-On:I430340b38ff7642f46d76ec621ae65dcae8157c3

Change-Id: If669601691d1505049ba4196bd3c5856091ed921
Closes-Bug: #1647164

Include custom policy.json files in service-api.json.j2 files

Change-Id: Ic55bfc6f61131aa72c3497ce8b2282056bcc7f92
Partially-Implements: blueprint custom-policies

Notifications for cinder is not disabled when there is no other consuming
project, it's better to disable that to reduce some pressure for the message
bus[1].

[1]:
http://docs.openstack.org/developer/oslo.messaging/FAQ.html#i-don-t-need-notifications-on-the-message-bus-how-do-i-disable-them

Change-Id: I41c16b4ef6437b0104d4f37daa8b8640db7fdd50
Closes-bug: #1642440

Closes-Bug: #1646486

Change-Id: I9b4ce3d0944018113a590bbc33604408ec2d352f

Depends-On: I1e9295da273055bfb870c7a87a32b989f3f61e8b

Change-Id: I18733775627d7f81cca0b7aa91f006ac48f1a755
Closes-Bug: #1646337

item change to aodh

Closes-Bug: #1646522

Change-Id: Iac688cb9de230964f5efdc94f0fe774d9c0a9062

TrivialFix

Change-Id: I22970a9885eda670ec17d6b8c1b368ed2e10a732

Change-Id: If4a9e1db02e89362b01181149327983fc1c556f2
Depends-On: I6bb33de6d19ba42710e6d4138059c23076b759ec
Closes-Bug: #1641053

The nova-network was deprecated, this patch to remove it
from the ansible role
TrivialFix

Change-Id: I6ea9b007a55317e36c6f5117781f9c3ed36b0012

OpenStack requirements constrains is well tested. Use it in case of
installing upstream broken package.

This also fixes latest requests 2.12.2 break docker-py, which makes
kolla gate red.

Change-Id: I3e4ec4af2a6e1280313733e8f31f2eea7669dbc1

Change-Id: I08bfa65223fd42df218bfd9e81765d6f1a4e10c8
Closes-Bug: #1646008

Change-Id: I0b0d287e575c17b81692c6e31be9a9ee11dc67fa

Change-Id: I7ad42293cd2ff64b3501bfa4ee45b5d20f81139d
Closes-Bug: #1646013