Updated openstack/openstack
Project: openstack-infra/devstack-gate  a1a0d780a9985b7fcadd118f230882e66507610e

Longer build timeout for Ironic agent driver

Does what it says; the agent driver is currently a bit slower than
the PXE driver, for a number of reasons.

Change-Id: I3f84f77899c163ccc7e5663784a8958f64f2c448
Updated openstack/openstack
Project: openstack-infra/devstack-gate  ae535ad691322e7a07ed20860f0c550ccf589022

Install PyYaml for test-matrix.py

We have an implicit dependency on PyYaml in test-matrix.py, install it
prior to running test-matrix.py.

Co-authored-by: Aaron Rosen <aaronorosen@gmail.com>
Change-Id: I7d16a73d5d73e0901a54309ef2e7c4b68a5abd3f