Allow text items to be dismissed
Allow text items to be dismissed

Text items can now be sorted into the 'deletion/dismissal' button that was
previously shown only when a bin was dragged. This button is now also shown when
a text item is dragged and allows it to be dismissed from the list.

dossier/sortingdesk,dossier/sortingdesk,dossier/sortingdesk,dossier/sortingdesk,dossier/sortingdesk