Enable exception format checking when testing.

Updates our new exception base class to enable exception
format checking. This should help enforce that we pass
the correct kwargs to exceptions when testing.

Change-Id: I9ac62e289c0de3931861473912bb6c98b57d4126
Change the quantum-ns-metadata-proxy log file name.

Add a '-' before the router_id/network_id for easier parsing
when starting the ns metadata proxy.

Fixes bug 1161124

Change-Id: I408111d1343ecac297f6277e8067d3fa34bb8cb7
Merge "Change the quantum-ns-metadata-proxy log file name."
Merge "Enable exception format checking when testing."
Support for SSL in wsgi.Server

SSL are entirely optional. Support for SSL as well using code from glance. We
have some new options for configuring the SSL support. There are tests for
accessing a sample app w/o ipv6 or ssl, one with just ssl and one with
ipv6 and ssl

Fixes LP# 1101342

DocImpact

Change-Id: I824acef4130d27828dcf199736b3ca668d6202d7
Add VIRTUAL_ENV key to enviroment passed to patch_tox_env

Bug 1161413

Change-Id: I873d90c148c2adf15319faeb6290743eda2d52aa
Merge "Add VIRTUAL_ENV key to enviroment passed to patch_tox_env"
Add lbaas_agent files to setup.py

Fixes bug 1161572
Change-Id: I2399c6621cabe9ef89a0a1805b7c3a6b1d89ed5b
Imported Translations from Transifex

Change-Id: I6cab2a9e472620a01a5e1ca13f9a88abcb316a52
Merge "Add lbaas_agent files to setup.py"
Merge "Imported Translations from Transifex"