Apply patch found at http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/172803 (and also https://code.google.com/p/psutil/issues/detail?id=325).
Apply patch found at http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/172803 (and also https://code.google.com/p/psutil/issues/detail?id=325).

hybridlogic/psutil,hybridlogic/psutil,hybridlogic/psutil