Optimize if/else logic in quantum.api.v2.base.prepare_request_body()

Removed redundant checkups of variables

Fixes bug #1096932

Change-Id: Icdee0e946a77865928b942d3248e39e771af0656
Adds a Hyper-V Quantum plugin

Blueprint quantum-plugin-hyper-v

Initial Hyper-V Quantum plugin including VLAN support.
Support for NVGRE networking will be added in a subsequent patch.
The plugin architecture relies heavily on the OVS plugin, with some
design differences to handle different network types via polymorphism.

The plugin contains two main components:

The plugin itself, to be executed on Linux or Windows
The L2 agent, to be executed on each Hyper-V node

L3 networking is currently handled on Linux with the existing agents.

A Nova Quantum Vif plugin is included in the Nova project.

Change-Id: Ie64bff448e3fb1129c5e24baaf148cdcc0aed8b9
Adds support for deploying Quantum on Windows

Some changes in setup.py are required to properly handle dependencies
and data files on WIndows (including Hyper-V server).

A console script called "quantum-hyperv-agent" has also been added to
start the Hyper-V agent

Change-Id: Ifac2d33afabac242d9dab87b0bc1764421efc16f
Name the securitygrouprules.direction enum.

Updates to the SecurityGroupRule model and migration so that we
explicitly name the securitygrouprules.direction enum. This fixes
'Postgresql ENUM type requires a name.' errors.

Fixes LP Bug #1099267.

Change-Id: Ia46fe8d4b0793caaabbfc71b7fa5f0cbb8c6d24b
Adding multi switch support to the Cisco Nexus plugin

This commit adds intelligent multiple nexus physical switch support for the Cisco plugin.
The plugin also has been modified to scan for the host when an instance is created and
selectively trunk VLAN's for the port for that host only. It also deletes VLANs from nexus
switches when no longer required.

Implements: blueprint cisco-plugin-enhancements

Change-Id: I6275eb1815310d0d5a8123ca2edbc0a0937718e9
ensure all enums in loadbalancer models have names

fixes bug 1099565

Postgres requires that enums types have names.  This fix adds the name
parameter to the Enum declaration.

Change-Id: Ica67c6cf0b8959761f3022552c1c6a807a4ced82
Merge "Name the securitygrouprules.direction enum."
Merge "Adds a Hyper-V Quantum plugin"
Merge "Adds support for deploying Quantum on Windows"
Merge "Optimize if/else logic in quantum.api.v2.base.prepare_request_body()"
Merge "ensure all enums in loadbalancer models have names"
Update latest OSLO.

Changes include:
1. Removing the 'extras' in the pip-requires
2. Fixes for fake implementations for RPC calls
3. Version updates due to common version update

Change-Id: Iefd32b3f7d529943b078e6d927d06043286ff94e
Merge "Adding multi switch support to the Cisco Nexus plugin"
Merge "Update latest OSLO."