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)

end18/psutil,jucapj/psutil,vmolsa/psutil,tigerneil/psutil,AlanZatarain/psutil,chjwang/psutil,creativewild/psutil,skyshe/psutil,shiva21/psutil,tigerneil/psutil,PFZheng/psutil,zhengzheng/psutil,google-code-export/psutil,shiva21/psutil,marmolu/psutil,nmani1905/psutil,end18/psutil,kiranvizru/psutil,stupidcache/psutil,stupidcache/psutil,tigerneil/psutil,vmolsa/psutil,zhengzheng/psutil,end18/psutil,end18/psutil,huson2012/psutil,kiranvizru/psutil,djhaskin987/psutil,chjwang/psutil,kiranvizru/psutil,creativewild/psutil,peter-hst/psutil,tigerneil/psutil,Alwnikrotikz/psutil,google-code-export/psutil,skyshe/psutil,peter-hst/psutil,djhaskin987/psutil,google-code-export/psutil,skyshe/psutil,marmolu/psutil,vmolsa/psutil,creativewild/psutil,skyshe/psutil,huson2012/psutil,huson2012/psutil,anfedorov/psutil,jucapj/psutil,AlanZatarain/psutil,PFZheng/psutil,vmolsa/psutil,djhaskin987/psutil,stupidcache/psutil,google-code-export/psutil,anfedorov/psutil,nmani1905/psutil,djhaskin987/psutil,Alwnikrotikz/psutil,kiranvizru/psutil