Set fake rpc backend impl for TestLinuxBridgeAgent

Fixes bug 1153845

Change-Id: I692bfc16dbd52dacd2a9418f0bd63c3143a25025
Set fake rpc implementation in test_lb_quantum_agent

Fixes bug #1151806

Change-Id: I1a57f8b926960ecfa5ee832e7af8d9f9a2ad177e
Resolves ryu plugin unittest errors

Removed obsolete DATABASE value tests in ryu/test_defaults.py
Added fake_ryu client in test_ryu_security_group.py
Imported quantum.plugins.ryu.db.models_v2 in test_ryu_plugin.py

Fixes bug #1151642

Change-Id: I60e5aee90da9fa32bd285e6f6bbd95cd7ee1ce2c
Registers root_helper option for test_iptables_firewall

Fixes bug #1146478

Change-Id: I908a142d9463719e7b3c94aa1d699d329c9259de
NVP metadata access - create elevated context once

Bug 1155051

Create elevated context in handle_metadata_access_network and then
pass it to the create or remove function.

Change-Id: Id8f81419fbbc3616e216e4da0c16898757905933
Do not disable propagate on root logger

Bug 1154895

Change-Id: I7aedb82d11b6b0094f0d874e87b7c35209981e25
Imported Translations from Transifex

Change-Id: I0d2ce31853d49efa61c271f3c1f4cdc51a0d0283
Merge "Do not disable propagate on root logger"
Adds delete-orphan to database deletion.

Change-Id: I3570c812c042365e68eef3b5463899afa85eb9fd
Fixes: bug #1096549
Improve test coverage for quantum wsgi module

OpenStack quantum.wsgi package includes a lot of classes not covered
with unit tests. This change adds such unit tests.

Fixes: bug #1136027
Change-Id: I16dd35389bf82f2818b74d1fb4cf7f7a6bebce28
Pin SQLAlchemy to 0.7.x

0.7.10 has been released and is compatible with 0.7.x. Instead
of pinning to 0.7.9, simply pin to 0.7.x to avoid SQLAlchemy 0.8

Unfortuantely '<0.8' matches '0.8.0b2', which is what we don't want.
Therefore pinning it to '<=0.7.99' instead.

This matches a corresponding change in openstack/requirements

Fixes: Bug #1153983

Change-Id: Icf680a933c6092cce52706fd9616a0d208164d1e
Merge "Registers root_helper option for test_iptables_firewall"
Merge "Set fake rpc backend impl for TestLinuxBridgeAgent"
Merge "Pin SQLAlchemy to 0.7.x"
Imported Translations from Transifex

Change-Id: I45176c72238699536fe8cab84ca5f74cd0be65ec
Imported Translations from Transifex

Change-Id: Ifd288e967c4d23010336823765e6c6b95d43f732
Synchronize QuantumManager.get_instance() method

fixes bug 1155667

Change-Id: Ib6316b332fbd08c5b39e9820e5dc45f1846817cd
Imported Translations from Transifex

Change-Id: I2dd89260a302227b422c87261298632035576af8
Merge "Adds delete-orphan to database deletion."
Add scheduling support for the Brocade plugin

Fixes bug 1147190

Change-Id: I7b19b899317cd6f165bbea1415b6aaa3e0ec095c