use rfind() instead of find() (see https://code.google.com/p/psutil/issues/detail?id=435#c4)
use rfind() instead of find() (see https://code.google.com/p/psutil/issues/detail?id=435#c4)

mindw/psutil,qbit/psutil,Q-Leap-Networks/psutil,jorik041/psutil,mindw/psutil,tomprince/psutil,jamesblunt/psutil,jorik041/psutil,qbit/psutil,0-wiz-0/psutil,landryb/psutil,cloudbase/psutil,jorik041/psutil,landryb/psutil,packages/psutil,landryb/psutil,mindw/psutil,cloudbase/psutil,jamesblunt/psutil,tomprince/psutil,tomprince/psutil,mindw/psutil,tomprince/psutil,tomprince/psutil,packages/psutil,packages/psutil,landryb/psutil,msarahan/psutil,msarahan/psutil,mrjefftang/psutil,jamesblunt/psutil,0-wiz-0/psutil,msarahan/psutil,landryb/psutil,giampaolo/psutil,cloudbase/psutil,Q-Leap-Networks/psutil,giampaolo/psutil,mindw/psutil,mrjefftang/psutil,mrjefftang/psutil,qbit/psutil