Fix formatting errors in documentation

Fix a few rst formatting errors in the docs so
sphinx does not generate warnings.

Change-Id: I000d2ca3961678b47ead7a7885f3bc88ed7babc7
Signed-off-by: Doug Hellmann <doug.hellmann@dreamhost.com>
Add support for live_snapshot in compute

This adds live_snapshot support to the compute api, the compute
manager, and the driver interface. The api extension and an
implementation for libvirt will come in follow-on-patches.

Part of blueprint live-snapshot-vms

Change-Id: I0be54d1bbe6057dbaf497b0b71cf68658c0b1832
Cells: Make bandwidth_update_interval configurable

Bandwidth updates have been known to cause queues to backup. This
configuration provides a way to throttle or disable bandwidth updates as
necessary.

Fixes bug 1199899

Change-Id: Ic57e6e3915a9b97155b9fd677e1b96e6aaadb17e
Convert cells to use a transport URL

Cells currently keeps all inter-cell communication data, including
usernames and passwords, in individual columns in the "cells" table
of the database.  This renders it difficult to specify alternate
transports (e.g., 0mq).  Work is currently in progress to add the
concept of "transport URLs," but the end goal is to remove this data
from the database entirely and store it in a configuration file.

This change adds transport URLs to cells in a very limited fashion;
only rabbit and qpid URLs are recognized, and no auxiliary data is
recognized.  This cleans up the database table, and will make it
easier to move cell data out of the database and into the
configuration file.

Partially implements blueprint eliminate-clear-passwords-from-cells-table.

DocImpact: None.  Transport URLs are not exposed to deployers in
           this patch.

Change-Id: I6b18f7643ab694f5ff34206b80865c40b1ec2680
Merge "Cells: Make bandwidth_update_interval configurable"
Merge "Fix formatting errors in documentation"
Merge "Add support for live_snapshot in compute"
Imported Translations from Transifex

Change-Id: Ib914dceaa10313890d68b53c9849a0c9055c07ff
Merge "Convert cells to use a transport URL"
Merge "Imported Translations from Transifex"