Comment 2 for bug 1188581

Reviewed: https://review.openstack.org/32123
Committed: http://github.com/openstack/cinder/commit/0ec58418103f5097ba3bb0ce0e45fe890be12c2e
Submitter: Jenkins
Branch: master

commit 0ec58418103f5097ba3bb0ce0e45fe890be12c2e
Author: Stephen Mulcahy <email address hidden>
Date: Fri Jun 7 11:52:11 2013 +0000

    Add missing attributes to xml deserializer for volume request

    The v1 and v2 xml deserializers for volume requests are missing
    support for the imageRef, snapshot_id and source_volid attributes
    resulting in xml format create volume requests which specify any
    of those attributes being silently ignored. This fix adds support
    to v1 and v2 and extends the volumes unit tests to check for this.
    Also includes some minor debug logging enhancements to make this
    easier to find in future.

    Fixes bug #1188581

    Change-Id: Ib661c4a961c57e682e0e4e6db98d863b3a99cf71