add cookbook-openstack-network jenkins jobs

Change-Id: I5da82b4564c6633802259679fff7a5f086dd4a8b
Reviewed-on: https://review.openstack.org/34517
Reviewed-by: Clark Boylan <clark.boylan@gmail.com>
Reviewed-by: Jeremy Stanley <fungi@yuggoth.org>
Approved: Jeremy Stanley <fungi@yuggoth.org>
Tested-by: Jenkins
Add oslo.sphinx git repository

Add a project for the sphinx theme and other
tools for OpenStack project documentation.

blueprint oslo.sphinx

Signed-off-by: Doug Hellmann <doug.hellmann@dreamhost.com>
Change-Id: I0bd91f7bb43f97b99051fed65b75fc05d5149cc8
Reviewed-on: https://review.openstack.org/34881
Reviewed-by: Jeremy Stanley <fungi@yuggoth.org>
Reviewed-by: Clark Boylan <clark.boylan@gmail.com>
Approved: Jeremy Stanley <fungi@yuggoth.org>
Tested-by: Jenkins