Change to using flat nova networking from neutron

Neutron is not yet ready, so use flat nova networking instead.

Change-Id: I4905f2a54af2c0c06cc8cf95d21f5831b02fbe5e
Implement containers for heat-engine and heat-api

Loosely followed this document for setting up Heat:
http://docs.openstack.org/icehouse/install-guide/install/yum/content/heat-install.html

Some gotchas:
- crux doesn't require escaping parenthesis for endpoint creation like
  keystone client
- heat icehouse packages are configured for qpid, so kombu had to be
  specified specifically

This firewall reference was handy for port information:
http://docs.openstack.org/trunk/config-reference/content/firewalls-default-ports.html

Implements: blueprint kube-heat-container

Change-Id: Ie4291a6c4c2b85a23a71fc0a003d9160bf0a32b8
Merge "Implement containers for heat-engine and heat-api"
Add heat service to tools/start scripts

The images are already updated, so this can be approved immediately
following the dependent implementation commit.

Change-Id: Ida3d6b5b64256a63652dffba9dff2365e3755286
Tidy up README.md

The readme was woefully old.  Make it more modern to match the current
state of the repository and development.

Change-Id: I9be10ca8565835c784afea63ee70978d10313e4a
Merge "Tidy up README.md"
Add missing libvirt-start.sh

libvirt-start.sh was missing from nova-compute/nova-compute.  Add it
so libvirt is started from a fresh checkout of the repository.

Change-Id: I8b40819629b16e4a63102eb353b3c8682791cf9d
Only create bridge in nova-network

Not all nova services need a bridge.  Remove bridge creation from
nova-base config and place in nova-network specifically.

Change-Id: Ia78c65a4661cd95112dca7ffdc1e839d4f648d52
fix typo in nova-network/start.sh

global script is called "kolla-common.sh" not "config-common.sh".

Change-Id: I0303d33c786d575ac4b061b4060f626213bc583b
workarounds for nova networking

this patch creates a dummy interface ("flat0") and uses that for
flat_interface.  This prevents nova from breaking container networking
when it adds the container eth0 to the nova bridge (br100).

Change-Id: I93c696a8476228d6bbca678748170c2a11d5af11
Update MAINTAINER in Dockerfiles to Kolla Project

Remove individual MAINTAINER information from Dockerfiles.

Change-Id: I777df5cde049599dc786176e1d5b4b9597f0b334