
This patch adds a driver for FWaaS V2 support in the NSX-V plugin. It supports setting firewall rules per router interface port on the router edge firewall. In addition, the FWaaS TVD driver will now support NSX-V as well. The driver code is a combination of the NSX-V3 FWaas-V2 code, and the old NSX-V FWaaS-V1 code that is being deleted. Change-Id: Iacc7eaff0c70b68156516008cf0277c154edd76b