BSE: remove unused bse-item-get-icon procedure
BSE: remove unused bse-item-get-icon procedure

swesterfeld/beast,swesterfeld/beast,GNOME/beast,tim-janik/beast,swesterfeld/beast,swesterfeld/beast,tim-janik/beast,tim-janik/beast,GNOME/beast,tim-janik/beast,tim-janik/beast,swesterfeld/beast,tim-janik/beast,tim-janik/beast,GNOME/beast,swesterfeld/beast,GNOME/beast,GNOME/beast,swesterfeld/beast,GNOME/beast,GNOME/beast