Merge lp:~elementary-apps/pantheon-photos/window-icon-name into lp:~pantheon-photos/pantheon-photos/trunk

[Danielle Foré]

Set window icon name

=== modified file 'src/AppWindow.vala'
--- src/AppWindow.vala	2017-01-12 18:13:48 +0000
+++ src/AppWindow.vala	2017-01-15 18:55:37 +0000
@@ -433,6 +433,7 @@
         // although there are multiple AppWindow types, only one may exist per-process
         assert (instance == null);
         instance = this;
+        icon_name = "multimedia-photo-manager";
 
         header = new Gtk.HeaderBar ();
         header.set_show_close_button (true);