Issue #156: move posix tests after limited users test to see if it makes any difference
Issue #156: move posix tests after limited users test to see if it makes any difference

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