This will solve #303 if my patch to setroubleshoot is accepted.

--8<----8<----8<----8<----8<----8<----8<----8<--
* The --prgname option was removed, because it did nothing as it was
  processed after calling gtk_init().
* Environmental variable LIBREPORT_PRGNAME can be used instead.
* Function report_problem_in_dir() will set this variable if it is
  present in the calling program.