Add Core, Ram and Disk filter to fake virt setting

The FakeVirt driver shouldn't need custom scheduling options, so it run
instead of a real virt driver for testing purposes. This simplifies the
use case where someone wants to run the FakeVirt driver along side a
real driver so someone can test there cloud application without wasting
real instances.

Since the FakeVirt driver should look like it has near infinite resources,
turn on Core, Ram and Disk filters to make sure the drive works with them
enabled.

Change-Id: Ic7ec87e4d497d9db58eec93f2b304fe9770a2bbc
Related-Bug: #1268943
Add support for creating provider networks

Implements blueprint neutron-provider-networking

Change-Id: I4bad9483b92875ea5e143b0e11652e01faed35a4
Create an IPv6 network that uses an external router for IPv6

Change-Id: Id1498d74db816b3edbb8376ca5acb7cc5792ea5c
devstack should put admin_tenant_id in tempest.conf file while setup

Some of the test cases in tempest related to quota use
admin_tenant_name, ideally it should use admin_tenant_id.
As tempest.conf file does not contains admin_tenant_id
it should also be updated. tempest.conf file is generated
by devstack while setup of openstack, changes should be made
in devstack so as to put admin_tenant_id in tempest conf file.

Change-Id: I62baf5b1e21ebf8d3b511624c54741015b304955
Closes-Bug: #1321624
Install ryu's requirements

Install packages ryu requires explicitly becuase they are
no longer covered by neutron's requirements.
(They used to be until very recently.)

Closes-Bug: #1323136
Change-Id: I6a603d95c053ac1deba59d8e479dbaf1a70293f3
Update readme.md, heat is now enabled by default

Change-Id: Ia36879711aa440f4fba657159afeba2105c6aae4
Remove Fedora/libvirt workaround

An updated libvirt package to address [1] is in Fedora 20 now, so we
don't need this work-around.  Modify the comments of the other part of
the work-around (restart of services) and link to the most relevant
bug

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1098376

Change-Id: I47fba7b4f273162c2af1e37902a512041449750b
Configure heat keystone client for SSL when keystone uses SSL

When SSL is enabled in Keystone, the path to the Keystone CA file
needs to be set in ca_file in the clients_keystone section.

Change-Id: Ic324e09b42a96d0ba31e13f8e8042cb3ac24d0b6
Closes-Bug: 1324207
remove the build timeouts

the defaults in tempest will be set to 1s in a related change,
so we can remove these.

Change-Id: I05d8b4f08614fdf92611e3ff34d124fe918bd457
Depends-On: If8332d4be8515ac574cbbf4e00cbe0a75b6ebc5d
be a little more clever about interface default

the interface default of eth0 has become more wrong since we've
got a generation of Linux distros that don't use eth* as their
interface naming. Instead of that do a slightly more clever, but
probably still wrong thing, of picking an interface that exists
and is a physical interface.

This is still overridable, however won't cause really cryptic
failures in nova-compute because it's trying to use an interface
that doesn't exist *really* late in the network creation.

Change-Id: I93016ff5a25678de76254418155c839a269486a0
Merge "Update readme.md, heat is now enabled by default"
Merge "Add support for creating provider networks"
Fix the way Apache site configuration files are used, to improve OS portability

On Ubuntu 14.04, the site configuration file must have a .conf suffix for a2ensite and a2dissite to
recognise it. a2ensite and a2dissite ignore the .conf suffix used as parameter. The default sites'
files are 000-default.conf and default-ssl.conf.

On Ubuntu 12.04, the site configuration file may have any format, as long as it is in
/etc/apache2/sites-available/. a2ensite and a2dissite need the entire file name to work. The default
sites' files are default and default-ssl.

On Fedora, any file in /etc/httpd/conf.d/ whose name ends with .conf is enabled.

On RHEL and CentOS, things should hopefully work as in Fedora.

This change puts all distribution-related site configuration file name differences in lib/apache and
the other services gets the file name for its sites using the new exported function
apache_site_config_for <sitename>.

It also makes Fedora disabled sites use the .conf.disabled suffix instead of removing the .conf from
the file name.

The table below summarizes what should happen on each distribution:
+----------------------+--------------------+--------------------------+--------------------------+
| Distribution         | File name          | Site enabling command    | Site disabling command   |
+----------------------+--------------------+--------------------------+--------------------------+
| Ubuntu 12.04         | site               | a2ensite site            | a2dissite site           |
| Ubuntu 14.04         | site.conf          | a2ensite site            | a2dissite site           |
| Fedora, RHEL, CentOS | site.conf.disabled | mv site.conf{.disabled,} | mv site.conf{,.disabled} |
+----------------------+--------------------+--------------------------+--------------------------+

Change-Id: Ia2ba3cb7caccb6e9b65380f9d51d9d21180b894e
Closes-bug: #1313765
Remove copy of cinder.conf.sample file

Rather than continue to be bit by conf updates
from external sources, Cinder is going to join
the party and cease generation of the sample.conf
as part of the unit tests.

First step however is to not attempt to copy it
from cinder/etc/cinder in the devstack setup.

This just removes that cp operation, nothing
in that sample conf was modfied from defaults
so it wasn't really doing anything anyway.

Change-Id: I727b1747ff36d775ef881e93e3b9a8528a17a4df
Merge "Create an IPv6 network that uses an external router for IPv6"
Merge "be a little more clever about interface default"
Remove unnecessary ini commenting from nova

Nova does not ship these options in it's api-paste.conf any more so the
functions have no effect.

Change-Id: Ie4527a0639e977e83e6bfc07751ba062839e0600
Call ironic-dbsync with proper --config-file option

Without --config-file option ironic-dbsync creates SQLite database
in the current directory, instead of migrating MySQL database.

Change-Id: Ib733dbf9198a037114f6221e974acb29d109ff22
Merge "Remove copy of cinder.conf.sample file"
Merge "Fix the way Apache site configuration files are used, to improve OS portability"