Updated openstack/openstack
Project: openstack/cinder  b78a10cd69f25516de5a6bd9673554e022c87f20
null
resolve KeyError for IBM Storwize/SVC driver

When using iSCSI protocol to conenct IBM v7000, and compression
is not enabled for the system, KeyError may occur because of the response
item's lack of 'license_compression_enclosures'. So add a check to
resolve it.

Change-Id: Ie53631ea5b047650897313ad5614f6e1df5377f2
Closes-Bug: #1288645
Updated openstack/openstack
Project: openstack/heat  96f427b592ee0264ad9553592878718e86c799f7
null
Allow update of disable_rollback

Previously, any change to disable_rollback was ignored during
stack-update.

Change-Id: I76aaf5be379dab5347e392392b2334ab1d8749b0
Closes-Bug: #1290943
Updated openstack/openstack
Project: openstack/horizon  19e09f6753cd9cf9977fced43c095358baa64a6f
null
Fix distribution pie chart

When all values are zero, distribution pie chart should render as
an empty chart.

Change-Id: I5b08f6ed3d65029b75c4bb23c162fc45ac4e45ff
Closes-Bug: #1288698
Updated openstack/openstack
Project: openstack/tempest  65c07d7fac791cf952b34b7d424e1d2ded1f89c2
null
Add unit tests for wait_for_resource_deletion

This commit adds unit tests to cover the wait_for_resource_deletion
method in the rest client. It covers the 3 cases for the method:
the resource is deleted before the timeout, the timeout is hit and an
exception is raised, and the service client child class doesn't have
a is_resource_deleted() method.

Partially implements bp unit-tests

Change-Id: I2acd1b5f44a7526c4b38d17d37bdc4b0f5db7d54