view/images/show  don't show delete button if the item is published.
view/images/show  don't show delete button if the item is published.

There should probably be some discussion around this.
(cherry picked from commit 212e0c539ebfe3b618c027871921a44faa3fb917)

concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse