Merge lp:~wingpanel-devs/slingshot/close_on_drag into lp:~elementary-pantheon/slingshot/trunk

[Djax]

close slingshot on DnD

close slingshot when a drag occurs to offer drag targets

=== modified file 'src/Widgets/AppEntry.vala'
--- src/Widgets/AppEntry.vala	2016-07-02 16:06:02 +0000
+++ src/Widgets/AppEntry.vala	2016-07-05 20:26:54 +0000
@@ -137,6 +137,7 @@
         this.drag_begin.connect ((ctx) => {
             this.dragging = true;
             Gtk.drag_set_icon_gicon (ctx, this.image.gicon, 16, 16);
+            app_launched ();
         });
 
         this.drag_end.connect ( () => {
 
=== modified file 'src/Widgets/SearchView.vala'
--- src/Widgets/SearchView.vala	2016-07-02 16:06:02 +0000
+++ src/Widgets/SearchView.vala	2016-07-05 20:26:54 +0000
@@ -82,6 +82,7 @@
                     if (drag_uri != null) {
                         dragging = true;
                         Gtk.drag_set_icon_gicon (ctx, di.icon.gicon, 16, 16);
+                        app_launched ();
                     }
                 }
             });