cc452485c2
Ports os-tenant-networks extension and adapts it to the v2.1/v3 API framework. API behaviour is identical. - unittest code modified to share testing with both v2/v2.1 - Adds expected error decorators for API methods Partially implements blueprint v2-on-v3-api Change-Id: I340c9b1312a3477c63d28f19df9611c95e67cde6