Fix response signal in pygtk-demo/print_editor
Fix response signal in pygtk-demo/print_editor

	* fixes bug 614720

Distrotech/pygtk,nzjrs/pygtk,GNOME/pygtk,amremam2004/pygtk,amremam2004/pygtk,GNOME/pygtk,Distrotech/pygtk,nzjrs/pygtk,GNOME/pygtk,Distrotech/pygtk,amremam2004/pygtk,nzjrs/pygtk