Comment 4 for bug 1467939

Reviewed: https://review.openstack.org/207878
Committed: https://git.openstack.org/cgit/openstack/murano-dashboard/commit/?id=6959966d6a58246b6d9d7f472424da4cbd950f85
Submitter: Jenkins
Branch: stable/kilo

commit 6959966d6a58246b6d9d7f472424da4cbd950f85
Author: Ekaterina Chernova <email address hidden>
Date: Wed Jul 22 14:21:26 2015 +0300

    Update environment details view

    * Drop area is not a table row anymore, so it's not counted as an extra component and can not be filtered

    * Hide drop area in case no applications available

    * No components is displayed if there are no items in the table.
      Previously, drop area always be there

    This is a cherry-pick from 8e2700228f0ecea862e66044497e32830c6ccb74

    Change-Id: Ieca60bd4234a91b866f8c9adefe1afcd285c5546
    Closes-Bug: #1467939