Fix locating home dir on unix
Fix locating home dir on unix

rgani/roslyn,CaptainHayashi/roslyn,balajikris/roslyn,jhendrixMSFT/roslyn,CyrusNajmabadi/roslyn,khellang/roslyn,jcouv/roslyn,srivatsn/roslyn,Shiney/roslyn,physhi/roslyn,xoofx/roslyn,budcribar/roslyn,ValentinRueda/roslyn,michalhosala/roslyn,Hosch250/roslyn,sharadagrawal/Roslyn,dpoeschl/roslyn,wvdd007/roslyn,CyrusNajmabadi/roslyn,ErikSchierboom/roslyn,genlu/roslyn,natgla/roslyn,tvand7093/roslyn,sharwell/roslyn,Giftednewt/roslyn,tvand7093/roslyn,vcsjones/roslyn,VSadov/roslyn,abock/roslyn,vcsjones/roslyn,MattWindsor91/roslyn,stephentoub/roslyn,robinsedlaczek/roslyn,heejaechang/roslyn,vslsnap/roslyn,amcasey/roslyn,MichalStrehovsky/roslyn,orthoxerox/roslyn,Hosch250/roslyn,natgla/roslyn,abock/roslyn,weltkante/roslyn,jeffanders/roslyn,wvdd007/roslyn,jcouv/roslyn,leppie/roslyn,zooba/roslyn,eriawan/roslyn,mattscheffer/roslyn,mmitche/roslyn,MattWindsor91/roslyn,agocke/roslyn,jhendrixMSFT/roslyn,MattWindsor91/roslyn,bartdesmet/roslyn,ljw1004/roslyn,SeriaWei/roslyn,jmarolf/roslyn,tmeschter/roslyn,Giftednewt/roslyn,sharwell/roslyn,Shiney/roslyn,mmitche/roslyn,natidea/roslyn,mmitche/roslyn,leppie/roslyn,KevinRansom/roslyn,AlekseyTs/roslyn,jkotas/roslyn,kelltrick/roslyn,ValentinRueda/roslyn,AmadeusW/roslyn,basoundr/roslyn,mgoertz-msft/roslyn,genlu/roslyn,drognanar/roslyn,bbarry/roslyn,mgoertz-msft/roslyn,kelltrick/roslyn,sharwell/roslyn,OmarTawfik/roslyn,Giftednewt/roslyn,bartdesmet/roslyn,vslsnap/roslyn,ericfe-ms/roslyn,KiloBravoLima/roslyn,akrisiun/roslyn,VSadov/roslyn,natidea/roslyn,abock/roslyn,KevinH-MS/roslyn,dotnet/roslyn,yeaicc/roslyn,AlekseyTs/roslyn,AnthonyDGreen/roslyn,drognanar/roslyn,dpoeschl/roslyn,agocke/roslyn,lorcanmooney/roslyn,balajikris/roslyn,jcouv/roslyn,AnthonyDGreen/roslyn,KirillOsenkov/roslyn,OmarTawfik/roslyn,paulvanbrenk/roslyn,mavasani/roslyn,natgla/roslyn,budcribar/roslyn,AArnott/roslyn,ErikSchierboom/roslyn,shyamnamboodiripad/roslyn,leppie/roslyn,srivatsn/roslyn,mattwar/roslyn,ValentinRueda/roslyn,a-ctor/roslyn,jeffanders/roslyn,xasx/roslyn,tmat/roslyn,a-ctor/roslyn,bkoelman/roslyn,KiloBravoLima/roslyn,eriawan/roslyn,mavasani/roslyn,tannergooding/roslyn,brettfo/roslyn,stephentoub/roslyn,michalhosala/roslyn,robinsedlaczek/roslyn,KevinRansom/roslyn,Pvlerick/roslyn,brettfo/roslyn,bbarry/roslyn,tannergooding/roslyn,MatthieuMEZIL/roslyn,dpoeschl/roslyn,TyOverby/roslyn,khyperia/roslyn,nguerrera/roslyn,kelltrick/roslyn,aelij/roslyn,bartdesmet/roslyn,CaptainHayashi/roslyn,jaredpar/roslyn,AnthonyDGreen/roslyn,KevinH-MS/roslyn,ericfe-ms/roslyn,swaroop-sridhar/roslyn,KevinH-MS/roslyn,Hosch250/roslyn,xoofx/roslyn,jaredpar/roslyn,jasonmalinowski/roslyn,MatthieuMEZIL/roslyn,bkoelman/roslyn,AmadeusW/roslyn,TyOverby/roslyn,heejaechang/roslyn,nguerrera/roslyn,pdelvo/roslyn,rgani/roslyn,tmeschter/roslyn,amcasey/roslyn,shyamnamboodiripad/roslyn,ljw1004/roslyn,vslsnap/roslyn,jmarolf/roslyn,Shiney/roslyn,panopticoncentral/roslyn,jasonmalinowski/roslyn,orthoxerox/roslyn,physhi/roslyn,orthoxerox/roslyn,brettfo/roslyn,panopticoncentral/roslyn,MatthieuMEZIL/roslyn,balajikris/roslyn,basoundr/roslyn,jhendrixMSFT/roslyn,AdamSpeight2008/roslyn-AdamSpeight2008,panopticoncentral/roslyn,DustinCampbell/roslyn,mattwar/roslyn,diryboy/roslyn,xoofx/roslyn,khyperia/roslyn,agocke/roslyn,mavasani/roslyn,jkotas/roslyn,DustinCampbell/roslyn,CyrusNajmabadi/roslyn,dotnet/roslyn,KiloBravoLima/roslyn,nguerrera/roslyn,diryboy/roslyn,xasx/roslyn,basoundr/roslyn,sharadagrawal/Roslyn,swaroop-sridhar/roslyn,srivatsn/roslyn,mgoertz-msft/roslyn,MattWindsor91/roslyn,MichalStrehovsky/roslyn,AlekseyTs/roslyn,natidea/roslyn,khellang/roslyn,rgani/roslyn,SeriaWei/roslyn,mattscheffer/roslyn,bbarry/roslyn,diryboy/roslyn,reaction1989/roslyn,davkean/roslyn,Pvlerick/roslyn,Pvlerick/roslyn,MichalStrehovsky/roslyn,tmat/roslyn,AArnott/roslyn,paulvanbrenk/roslyn,AArnott/roslyn,pdelvo/roslyn,xasx/roslyn,lorcanmooney/roslyn,SeriaWei/roslyn,jaredpar/roslyn,cston/roslyn,mattscheffer/roslyn,zooba/roslyn,a-ctor/roslyn,michalhosala/roslyn,vcsjones/roslyn,davkean/roslyn,davkean/roslyn,swaroop-sridhar/roslyn,khyperia/roslyn,cston/roslyn,cston/roslyn,tvand7093/roslyn,reaction1989/roslyn,khellang/roslyn,KirillOsenkov/roslyn,wvdd007/roslyn,reaction1989/roslyn,genlu/roslyn,budcribar/roslyn,aelij/roslyn,mattwar/roslyn,jamesqo/roslyn,lorcanmooney/roslyn,yeaicc/roslyn,ErikSchierboom/roslyn,robinsedlaczek/roslyn,KirillOsenkov/roslyn,shyamnamboodiripad/roslyn,CaptainHayashi/roslyn,TyOverby/roslyn,drognanar/roslyn,weltkante/roslyn,ljw1004/roslyn,akrisiun/roslyn,zooba/roslyn,gafter/roslyn,akrisiun/roslyn,gafter/roslyn,bkoelman/roslyn,VSadov/roslyn,stephentoub/roslyn,jamesqo/roslyn,dotnet/roslyn,pdelvo/roslyn,tannergooding/roslyn,OmarTawfik/roslyn,yeaicc/roslyn,AmadeusW/roslyn,tmat/roslyn,sharadagrawal/Roslyn,tmeschter/roslyn,amcasey/roslyn,jmarolf/roslyn,ericfe-ms/roslyn,AdamSpeight2008/roslyn-AdamSpeight2008,paulvanbrenk/roslyn,DustinCampbell/roslyn,eriawan/roslyn,KevinRansom/roslyn,AdamSpeight2008/roslyn-AdamSpeight2008,physhi/roslyn,gafter/roslyn,jasonmalinowski/roslyn,aelij/roslyn,jkotas/roslyn,jeffanders/roslyn,jamesqo/roslyn,weltkante/roslyn,heejaechang/roslyn