to get the source building on FreeBSD.
* Add some code to be able to detect programs even as user with
kernel 3.0 and above
+ * Improve message printed when signaling processes to stop.
+ Patch from Matias A. Fonzo at the dragora project.
-- Petter Reinholdtsen <pere@hungry.com> Sun Apr 11 11:28:55 CEST 2010