some test cleanup
some test cleanup

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