Comment 2 for bug 1449854

Reviewed: https://review.openstack.org/178476
Committed: https://git.openstack.org/cgit/openstack/diskimage-builder/commit/?id=45db8f1280a2d5f2128f75ec3192c6887837b015
Submitter: Jenkins
Branch: master

commit 45db8f1280a2d5f2128f75ec3192c6887837b015
Author: Ramakrishnan G <email address hidden>
Date: Tue Apr 28 19:09:44 2015 -0700

    Add packages required for iscsi extension in agent

    In Kilo, we added added an iscsi extension in
    ironic-python-agent which requires tgtd and tgtadm.
    This commit adds scsi-target-utils to the ramdisk for
    this.

    Also the git protocol for retrieving the source code is
    changed to http. Git protocol doesn't go through a proxy,
    but http can.

    Closes-Bug: 1449854
    Change-Id: I8cf274913a16404941770d0c6115bd6feec1ccb8