Record owner, uploader, and priority of tasks (bugs 617274 and 624417)
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Create the new columns:

    ALTER TABLE task
        DROP FOREIGN KEY task_ibfk_1,
        DROP COLUMN owner_id,
        ADD COLUMN uploader_id INT NULL AFTER update_date,
        ADD CONSTRAINT task_uploader_id_fk
            FOREIGN KEY (uploader_id) REFERENCES tg_user (user_id),
        ADD COLUMN owner TEXT NULL AFTER uploader_id,
        ADD INDEX (owner(256)),
        ADD COLUMN priority VARCHAR(256) NULL AFTER destructive,
        ADD INDEX (priority);

As apache user, run the upgrade_0.7.1_populate_task_metadata.py script to
populate the new columns for existing tasks.

To roll back:

    ALTER TABLE task
        DROP COLUMN priority,
        DROP FOREIGN KEY task_uploader_id_fk,
        DROP COLUMN uploader_id,
        DROP COLUMN owner,
        ADD COLUMN owner_id INT NULL AFTER update_date,
        ADD CONSTRAINT task_owner_id_fk
            FOREIGN KEY (owner_id) REFERENCES tg_user (user_id);
=======


Not using message_bus.conf anymore for qpid
--------------------------------------------

/etc/beaker/message_bus.conf is no longer used.
Please remove it.

All of the qpid options have now moved to each services config file
(i.e /etc/beaker/labcontroller.conf on the LCs and /etc/beaker/server.cfg on the server)

