Remove tenant_id from neutron subnet URI
Remove tenant_id from neutron subnet URI

The URI should not contain tenant_id such as net and port. Also
fix wrong format of version.

Change-Id: I2991770802fc22e02e01e27a94033286ef1f5038
Closes-Bug: #1270905

rackerlabs/api-site,Tesora/tesora-api-site,Tesora/tesora-api-site,rackerlabs/api-site,dreamhost/api-site,Tesora/tesora-api-site,rackerlabs/api-site,varunarya10/api-site,DonSchenck/api-site,openstack/api-site,rackerlabs/api-site,dreamhost/api-site,dreamhost/api-site,DonSchenck/api-site,openstack/api-site,DonSchenck/api-site,dreamhost/api-site,openstack/api-site,JioCloud/api-site,Tesora/tesora-api-site,openstack/api-site,DonSchenck/api-site,dreamhost/api-site,Tesora/tesora-api-site,varunarya10/api-site,DonSchenck/api-site,dreamhost/api-site,Tesora/tesora-api-site,dreamhost/api-site,Tesora/tesora-api-site