Cleanup remaining code that used 'status' fields of HealthMonitor

Also cleanup some comments in abstract_driver

fixes bug 1208822

Change-Id: Ibfee548a1e27cc25b8607fb24018e3b35148a955
sync some configuration items with codes

Bug #1210173

Change-Id: I3622a45f0907e49391156322553665845978a551
Add support for the Nexus 1000V into the Cisco Plugin.

This will enable the Cisco Nexus 1000V to integrate with the Cisco plugin
and be used to drive the realization of Neutron constructs.
Network profile and Policy profile are introduced as extended neutron
resources, while n1kv:profile_id is introduced as an extended attribute
for network and port objects. Necessary changes to the Cisco plugin are
made to accomodate Nexus 1000V as a configurable vswitch plugin.

Implements: blueprint cisco-plugin-n1k-support
Change-Id: I951e10c57d74c935fca8754c0e21e1ac9df35704
Firewall as a Service (FWaaS) Agent

blueprint: quantum-fwaas-agent

This is the first iteration of the FWaaS Agent with some basic
functionality to enable integration of Plugin - Agent - Driver.

An inheritance approach is taken with the L3 Agent to enable the
agent side messaging.

Unit tests, included, coverage being increased

Change-Id: Ib0970fdc4ad1ac53df66fba172a5a7f7d7ee3f1b
Imported Translations from Transifex

Change-Id: I6d6d891e91f6bce1b205ed5f23a472ef2d81d327
Add missing space in the message produced by @log

Fixes bug: #1211275

Change-Id: I06140058cd4e0819cc9e8879516e54f67f54836d
Fix resource status in NEC Plugin

This commit makes sure that the plugin exposes right status in a
response body, and does not overwrite ERROR status until another
operation to the backend has succeeded.

This commit also changes NEC Plguin to use neutron constants instead of
OperationalStatus defined in this plugin.

Fixes: bug #1211319
Change-Id: Ic61b8e1b9d3f6c2be9567dd5a4606aa6d439c564
Merge "sync some configuration items with codes"
Merge "Cleanup remaining code that used 'status' fields of HealthMonitor"
Merge "Firewall as a Service (FWaaS) Agent"
Merge "Fix resource status in NEC Plugin"
Merge "Add missing space in the message produced by @log"
Merge "Add support for the Nexus 1000V into the Cisco Plugin."