Disable get/set IO nice on Windows < Vista (forgot to commit this file).
Disable get/set IO nice on Windows < Vista (forgot to commit this file).

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