HUE-219. Fix bug in conf validation code - misused "stat" module
HUE-219. Fix bug in conf validation code - misused "stat" module

Peddle/hue,pwong-mapr/private-hue,pwong-mapr/private-hue,xq262144/hue,jayceyxc/hue,sanjeevtripurari/hue,GitHublong/hue,yoer/hue,yongshengwang/hue,jjmleiro/hue,MobinRanjbar/hue,epssy/hue,vitan/hue,azureplus/hue,dulems/hue,kawamon/hue,jounex/hue,x303597316/hue,jjmleiro/hue,erickt/hue,cloudera/hue,jounex/hue,mapr/hue,rahul67/hue,pratikmallya/hue,rahul67/hue,azureplus/hue,sanjeevtripurari/hue,ChenJunor/hue,azureplus/hue,ChenJunor/hue,todaychi/hue,xq262144/hue,abhishek-ch/hue,cloudera/hue,Peddle/hue,dulems/hue,vmax-feihu/hue,Peddle/hue,rahul67/hue,GitHublong/hue,jounex/hue,xq262144/hue,jounex/hue,jjmleiro/hue,yoer/hue,kawamon/hue,sanjeevtripurari/hue,dulems/hue,nvoron23/hue,xiangel/hue,sanjeevtripurari/hue,pwong-mapr/private-hue,hdinsight/hue,jounex/hue,Peddle/hue,rahul67/hue,cloudera/hue,dulems/hue,pratikmallya/hue,kawamon/hue,vitan/hue,abhishek-ch/hue,yongshengwang/hue,cloudera/hue,todaychi/hue,pratikmallya/hue,rahul67/hue,cloudera/hue,cloudera/hue,sanjeevtripurari/hue,abhishek-ch/hue,pratikmallya/hue,epssy/hue,cloudera/hue,nvoron23/hue,mapr/hue,xiangel/hue,xiangel/hue,xq262144/hue,javachengwc/hue,ahmed-mahran/hue,hdinsight/hue,pwong-mapr/private-hue,ChenJunor/hue,ChenJunor/hue,cloudera/hue,yongshengwang/hue,cloudera/hue,mapr/hue,kawamon/hue,cloudera/hue,x303597316/hue,GitHublong/hue,rahul67/hue,ahmed-mahran/hue,kawamon/hue,kawamon/hue,MobinRanjbar/hue,lumig242/Hue-Integration-with-CDAP,kawamon/hue,xiangel/hue,MobinRanjbar/hue,nvoron23/hue,sanjeevtripurari/hue,todaychi/hue,abhishek-ch/hue,nvoron23/hue,cloudera/hue,erickt/hue,Peddle/hue,Peddle/hue,abhishek-ch/hue,vmax-feihu/hue,GitHublong/hue,abhishek-ch/hue,nvoron23/hue,jayceyxc/hue,jayceyxc/hue,vmax-feihu/hue,kawamon/hue,MobinRanjbar/hue,erickt/hue,pratikmallya/hue,azureplus/hue,yongshengwang/hue,kawamon/hue,hdinsight/hue,dulems/hue,GitHublong/hue,vitan/hue,pwong-mapr/private-hue,xq262144/hue,azureplus/hue,yongshengwang/hue,ChenJunor/hue,jayceyxc/hue,pwong-mapr/private-hue,kawamon/hue,jjmleiro/hue,hdinsight/hue,yongshengwang/hue,javachengwc/hue,lumig242/Hue-Integration-with-CDAP,lumig242/Hue-Integration-with-CDAP,jayceyxc/hue,azureplus/hue,ChenJunor/hue,Peddle/hue,vmax-feihu/hue,javachengwc/hue,vitan/hue,jounex/hue,vmax-feihu/hue,xq262144/hue,jayceyxc/hue,ahmed-mahran/hue,epssy/hue,ahmed-mahran/hue,mapr/hue,vitan/hue,xiangel/hue,vitan/hue,x303597316/hue,abhishek-ch/hue,hdinsight/hue,sanjeevtripurari/hue,x303597316/hue,mapr/hue,fangxingli/hue,ahmed-mahran/hue,kawamon/hue,fangxingli/hue,mapr/hue,vmax-feihu/hue,hdinsight/hue,yongshengwang/hue,yoer/hue,epssy/hue,pratikmallya/hue,cloudera/hue,xiangel/hue,vmax-feihu/hue,kawamon/hue,jjmleiro/hue,lumig242/Hue-Integration-with-CDAP,kawamon/hue,rahul67/hue,javachengwc/hue,jounex/hue,xiangel/hue,dulems/hue,ahmed-mahran/hue,yoer/hue,javachengwc/hue,jjmleiro/hue,MobinRanjbar/hue,ChenJunor/hue,jjmleiro/hue,azureplus/hue,Peddle/hue,hdinsight/hue,ahmed-mahran/hue,kawamon/hue,jayceyxc/hue,yoer/hue,mapr/hue,yoer/hue,dulems/hue,azureplus/hue,vitan/hue,rahul67/hue,erickt/hue,kawamon/hue,cloudera/hue,fangxingli/hue,erickt/hue,MobinRanjbar/hue,erickt/hue,epssy/hue,nvoron23/hue,jayceyxc/hue,x303597316/hue,fangxingli/hue,fangxingli/hue,fangxingli/hue,sanjeevtripurari/hue,GitHublong/hue,todaychi/hue,yoer/hue,lumig242/Hue-Integration-with-CDAP,epssy/hue,MobinRanjbar/hue,todaychi/hue,pratikmallya/hue,lumig242/Hue-Integration-with-CDAP,xiangel/hue,yongshengwang/hue,x303597316/hue,cloudera/hue,jayceyxc/hue,hdinsight/hue,nvoron23/hue,GitHublong/hue,todaychi/hue,fangxingli/hue,kawamon/hue,ahmed-mahran/hue,nvoron23/hue,pwong-mapr/private-hue,jjmleiro/hue,abhishek-ch/hue,lumig242/Hue-Integration-with-CDAP,vmax-feihu/hue,javachengwc/hue,ChenJunor/hue,lumig242/Hue-Integration-with-CDAP,javachengwc/hue,cloudera/hue,fangxingli/hue,pratikmallya/hue,epssy/hue,kawamon/hue,GitHublong/hue,jounex/hue,erickt/hue,javachengwc/hue,yoer/hue,x303597316/hue,kawamon/hue,Peddle/hue,todaychi/hue,xq262144/hue,erickt/hue,x303597316/hue,dulems/hue,MobinRanjbar/hue,xq262144/hue,epssy/hue,lumig242/Hue-Integration-with-CDAP,xq262144/hue,vitan/hue,todaychi/hue,cloudera/hue,cloudera/hue,cloudera/hue,jjmleiro/hue,todaychi/hue