Replace NvpPluginV2 with NsxPlugin

The king is dead, long live the king!

Partial-implements blueprint: nicira-plugin-renaming

Change-Id: I9b71479a8d4228d45a6591b169c489c0107fb04c
Update orchestration-related service names in template catalog

The orchestration-related service names were not consistent with
the other AWS compatibility and native API names, so this change
makes them consistent.

Related-Bug: #1240138
Change-Id: I29a26bc6b0ddab0bff579a900e28da65df097a96
add heat to the default devstack service list

heat has been integrated for a while, we should turn it on out of
the box. Also refactor the service list to make it simpler to
understand what's enabled.

Change-Id: I9738f39ce196d5c7f75b0a5b164222ea165fb340
Use lowercase section name in Neutron ML2 security group config

All other security group configs in Neutron are lower-case
and it should be consistent.

Change-Id: I683333c1e186446a69172446cca6d9b952673ed4
Closes-Bug: #1279862
Add support for creating heat stack domain

The Heat instance-users blueprint requires an additional domain
where heat creates projects and users related to stack resources
so add support for creating this domain when configured to install
Heat.  Note a workaround is currently required to make the
openstack command work with the v3 keystone API.

Change-Id: I36157372d85b577952b55481ca5cc42146011a54
Improve savanna-dashboard installation

* split configurations setting to one-per-line;
* don't set SAVANNA_URL in horizon configs - we're now using endpoits
  keystone to find corresponding edpoint.

Change-Id: I9497a511656a2f70e923b651c66c5ef2917a0939
Fix shocco errors

Clean up comments to fix errors seen while processing with shocco

Change-Id: I0e97ad27613313f03e47c107051ea93b115d4744
Merge "Add support for creating heat stack domain"
Merge "Use lowercase section name in Neutron ML2 security group config"
Remove provider router configuration

To be compatible with the Icehouse release of MidoNet, the
provider router configuration is removed from devstack since
it is no longer necessary to configure it.

Change-Id: I4be2d9bbf2c82fd375702cbb1d60c3277086134f
Implements: blueprint remove-provider-router-config-for-midonet
Add retry to connect to mongo db

This patch adds retries to connect to the mongodb, after a restart.

Change-Id: I16e37614736c247fa0b737db2b868c052c2aa33a
Improve savanna keystone auth configuration

We're doing to use common keystone configuration approach - section
keystone_authtoken with config opts from the python-keystoneclient
auth_token middleware.

Change-Id: Ibbe0c76ee3b00045f5cb5134bd7661e9cef6ccdd
Merge "Improve savanna-dashboard installation"
Set umask

Ensure we have a known-good umask.  Otherwise files such as
/etc/polkit-1/rules.d/50-libvirt-$STACK_USER.rules may not be readable
by non-root users afterwards.

Also reworded some comments to be more clear.

Change-Id: I7653d4eee062cf32df22aa158da6269b1aa9a558
Closes-Bug: #1265195
Fix comments about System Functions

This commit fixes comments about "System Functions".
 * Add a missing comment about System Functions in the header
 * Fix singular to plural like others

Change-Id: I3feb94cd11a6683ca80093574d60fdf7420e3af2
Remove unnecessary comment out lines

This commit removes some comment-outed codes. If we want to use them, we
can get them from the git repository.

Change-Id: Ie438c43d332d0631750f0ad458653fc40e23faad
Merge "add heat to the default devstack service list"
Disable tempest backup tests if c-bak unavailable

This will update the tempest config to not run the cinder backup
tests when the c-bak service is not enabled.

Change-Id: I0b6486f1222afa7ae9bd9d13c7d3648d2b870710
Add RHEL7 beta support

RHEL7 still in beta status, so it will require the FORCE option,
until the GA release.

The main notable difference from another RHEL family members, it does
not have the mysql alias for the mariadb.

Change-Id: Ic90bb6c3dd9447fc80453c3dc1adb22cdfc6226f
Add more files to run_tests.sh bash8 check

Add functions-common, stackrc, openrc, exerciserc, eucarc to bash8
checks

Change-Id: Ic14b348c871bf98bf35c7e866e715bb75bdccf97