Updated openstack/openstack
Project: openstack-dev/devstack  75f56df6658e773df7b190e6f57cbc8aaf768527
null
Fix xenapi functions' tests

The tests got outdated, this fix makes the tests pass again.

Change-Id: Iadddfbf34bf79ba455811645e766c2f3d0fcca84
Updated openstack/openstack
Project: openstack-dev/devstack  3c89fbacc1e0db792c16cadd45f5d1743ba37f96
null
Make unstack.sh more like stack.sh

unstack.sh and stack.sh both have to "configure projects", but the
code was different. This change makes it so the 2 sections of the
files are the same.

Change-Id: Ia06f8bbfbe2a6e87fb406e34e13a39bd7fa9e5af
Updated openstack/openstack
Project: openstack-dev/devstack  448637e8171c0acc07e6eecc29893bc6795f47fc
null
Workaround missing zip snapshot

At the moment, xenserver installation depends on github snapshots.
Unfortunately, git.openstack.org does not have that capability. This
fix includes:

 - Exit with error code, if a download fails
 - create proper urls, even if they are using the git protocol
 - set git base to github - so we are able to do snapshots

Fixes bug: 1259905

Change-Id: I8d0cf8bf8abb16ee0a4b138a6719409c75e7a146
Updated openstack/openstack
Project: openstack-dev/devstack  d1b5e5a6fd5077c5d1a06c332b1d3675bfa6e697
null
Do not set bind_host for heat APIs

This results in the APIs binding to 0.0.0.0
which is what other devstack services bind to anyway.

Change-Id: Ic229dbed02b224fe7c5e14f20998bb5d5987aa39
Closes-Bug: #1172991