Comment 8 for bug 980872

Reviewed: https://review.openstack.org/6761
Committed: http://github.com/openstack/glance/commit/5838b6390353e4c34762828684cee90410e4f8b1
Submitter: Jenkins
Branch: stable/essex

commit 5838b6390353e4c34762828684cee90410e4f8b1
Author: Russell Bryant <email address hidden>
Date: Tue Apr 24 12:24:39 2012 -0400

    Fix content type for qpid notifier.

    Fix bug 980872.

    This patch fixes a regression I introduced in
    2d36facf14f4eb2742ba46274e04a73b5231aece. In that patch, I adjusted the
    content_type for messages sent with the qpid notifier to be
    'application/json' to match a change that went into the kombu notifier.
    Unfortunately, it's wrong.

    I assumed based on the kombu change that notifications were being json
    encoded before being passed into the notification driver. That's not
    the case. The message is a dict. So, just revert the change to set the
    content_type and let Qpid encode the notification as 'amqp/map'.

    (cherry picked from commit 5bed23cbc962d3c6503f0ff93e6d1e326efbd49d)

    Change-Id: I8ba039612d9603377028ba72cb80ae89d675c741