Issue generated from Tuleap's migration script. Originally submitted by: Stepan Salenikovich (ssalenik)

Some of the text in the client is formatted using pango markup. We must escape this text using g\_markup\_escape\_text() or g\_markup\_printf\_escaped(), or else we will potentially get badling formatted text and warnings such as:

(gnome-ring:7649): Gtk-WARNING \*\*: Failed to set text from markup due to error parsing markup: Error on line 2 char 8: '<span' is not a valid name