Updated openstack/openstack
Project: openstack/heat  742f20012cb27c4f69733302e57edbcc2b7bb5e7
null
Don't disable SELinux in cloud-init's boothook.sh

This is a first step towards fixing #1257410 as outlined in the bug
report.

Disabling SELinux is not necessary, but the fact that we're using both
the `user` directive in cloudinit/config and `useradd` in boothook.sh
is a bit confusing so this documents the reasons for both.

Change-Id: Ife4fec99650341de698eb51741d96f95de00dcf0
Partial-Bug: #1257410
Updated openstack/openstack
Project: openstack/tempest  91eec92d6736941d2ccd5df93f52fb729a6c06fa
null
Network API: default to ipv4, add ipv6 tests

Change-Id: I34da0ede4d7b92b2e752c2da82172c495e1946b1
Updated openstack/openstack
Project: openstack/heat  e9b5b7474a092a24b53428764342e698a0375376
null
REST API for software deployment

This REST API creates one new base path to manage deployment entities:
     * /{tenant_id}/software_deployments

Implements: blueprint hot-software-config-rest

Change-Id: Iaceef25c658620653b3525145618934151068ba6