- Use %{version} in source

- Switch to version 2.4.0

- Add missing Requires

- Update to version python-neutronclient-2.4.0.post1:
* Uncap library requirements for liberty

- Update to version python-neutronclient-2.4.0:
2.4.0
* Fix one remaining E125 error and remove it from ignore list
* Add Neutron subnetpool API
* Revert "Remove unused AlreadyAttachedClient"

- Update to version python-neutronclient-2.3.11.post62:
* Allow passing None for subnetpool
* Support fwaasrouterinsertion extension
* Make secgroup rules more readable in security-group-show
* Fix E265 block comment should start with '# '
* Remove author tag
* Update hacking to 0.10

- Update to version python-neutronclient-2.3.11.post50:
* Add Neutron subnet-create with subnetpool
* Adding VLAN Transparency support to neutronclient

- Update to version python-neutronclient-2.3.11.post47:
* 'neutron port-create' missing help info for --binding:vnic-type