Make knife config file unit test cross-platform
Make knife config file unit test cross-platform

Use Dir.tmpdir instead of hardcoded /tmp paths to make tests run
properly under Windows.

juliandunn/chef,gene1wood/chef,cgvarela/chef,chef/chef,adamleff/chef,onlyhavecans/chef,karthikrev/chef,erkolson/chef,OpSitters/chef,aaron-lane/chef,3dinfluence/chef,jonlives/chef,nathwill/chef,nalingarg2/chef-1,ekometti/chef,circleback/chef,antonifs/chef,kaznishi/chef,polamjag/chef,juliandunn/chef,ktpan/chef-play,Igorshp/chef,sysbot/chef,jmhardison/chef,malisettirammurthy/chef,andrewpsp/chef,mattray/chef,ktpan/chef-play,paulmooring/chef,patcon/chef,aaron-lane/chef,mio-g/chef,coderanger/chef,josb/chef,OpSitters/chef,baberthal/chef,nguyen-tien-mulodo/chef,sysbot/chef,docwhat/chef,sempervictus/chef,custora/chef,chef/chef,custora/chef,criteo-forks/chef,smurawski/chef,ranjib/chef,lamont-granquist/chef,joemiller/chef,smurawski/chef,h4ck3rm1k3/chef,MichaelPereira/chef,sanditiffin/chef,renanvicente/chef,youngjl1/chef,skmichaelson/chef,sanditiffin/chef,sometimesfood/chef,onlyhavecans/chef,bahamas10/chef,jk47/chef,jmhardison/chef,clintoncwolfe/chef,tas50/chef-1,Kast0rTr0y/chef,jkerry/chef,askl56/chef,DeWaRs1206/chef,3dinfluence/chef,lamont-granquist/chef,GabKlein/chef-merged,higanworks/chef,sysbot/chef,nathwill/chef,zshuo/chef,zuazo-forks/chef,jordane/chef,skmichaelson/chef,sometimesfood/chef,jblaine/chef,jblaine/chef,ktpan/chef-play,Ppjet6/chef,webframp/chef,someara/chef,ekometti/chef,mikedodge04/chef,robmul/chef,cgvarela/chef,zshuo/chef,martinb3/chef,mattray/chef,jk47/chef,ktpan/chef-play,danielsdeleo/seth,DeWaRs1206/chef,MichaelPereira/chef,acaiafa/chef,nvwls/chef,permyakovsv/chef,docwhat/chef,jk47/chef,jimmymccrory/chef,SUSE-Cloud/chef,evan2645/chef,EasonYi/chef,jagdeesh109/chef,smurawski/chef,baberthal/chef,nguyen-tien-mulodo/chef,sanditiffin/chef,nguyen-tien-mulodo/chef,Tensibai/chef,b002368/chef-repo,SUSE-Cloud/chef,zuazo-forks/chef,jagdeesh109/chef,GabKlein/chef-merged,jonlives/chef,nicklv/chef,docwhat/chef,aaron-lane/chef,patcon/chef,GabKlein/chef-merged,b002368/chef-repo,sempervictus/chef,mikefaille/chef,martinisoft/chef,higanworks/chef,legal90/chef,nellshamrell/chef,higanworks/chef,sempervictus/chef,EasonYi/chef,clintoncwolfe/chef,legal90/chef,mio-g/chef,jaymzh/chef,jimmymccrory/chef,adamleff/chef,nicklv/chef,sekrett/chef,grubernaut/chef,ChaosCloud/chef,someara/chef,coderanger/chef,tomdoherty/chef,jkerry/chef,OpSitters/chef,ccsplit/chef,h4ck3rm1k3/chef,EasonYi/chef,martinb3/chef,ekometti/chef,webframp/chef,paulmooring/chef,martinb3/chef,mattray/chef,gsaslis/chef,jagdeesh109/chef,grubernaut/chef,zuazo-forks/chef,EasonYi/chef,antonifs/chef,paulmooring/chef,legal90/chef,tbunnyman/chef,karthikrev/chef,SUSE-Cloud/chef,bahamas10/chef,danielsdeleo/seth,nalingarg2/chef-1,b002368/chef-repo,tbriggs-curse/chef,mwrock/chef,Ppjet6/chef,natewalck/chef,Kast0rTr0y/chef,pburkholder/chef,nsdavidson/chef,nvwls/chef,ChaosCloud/chef,cgvarela/chef,josb/chef,custora/chef,3dinfluence/chef,SUSE-Cloud/chef,MsysTechnologiesllc/chef,3dinfluence/chef,AndyBoucher/Chef-Testing,andrewpsp/chef,oclaussen/chef,evan2645/chef,legal90/chef,lamont-granquist/chef,ekometti/chef,nicklv/chef,jkerry/chef,brettcave/chef,askl56/chef,grubernaut/chef,bahamas10/chef,sysbot/chef,ekometti/chef,paulmooring/chef,circleback/chef,jonlives/chef,permyakovsv/chef,skmichaelson/chef,Tensibai/chef,ranjib/chef,cmluciano/chef,baberthal/chef,pburkholder/chef,3dinfluence/chef,swalberg/chef,nicklv/chef,ckaushik/chef,jimmymccrory/chef,clintoncwolfe/chef,swalberg/chef,pburkholder/chef,mal/chef,tomdoherty/chef,askl56/chef,polamjag/chef,paulmooring/chef,juliandunn/chef,ShadySQL/chef-merged,MsysTechnologiesllc/chef,onlyhavecans/chef,kaznishi/chef,docwhat/chef,circleback/chef,sideci-sample/sideci-sample-chef,josb/chef,ShadySQL/chef-merged,skmichaelson/chef,oclaussen/chef,kaznishi/chef,Kast0rTr0y/chef,MsysTechnologiesllc/chef,BackSlasher/chef,jordane/chef,ranjib/chef,antonifs/chef,polamjag/chef,antonifs/chef,tbunnyman/chef,higanworks/chef,renanvicente/chef,robmul/chef,sideci-sample/sideci-sample-chef,askl56/chef,natewalck/chef,mikedodge04/chef,nalingarg2/chef-1,josb/chef,nellshamrell/chef,tas50/chef-1,sanditiffin/chef,patcon/chef,h4ck3rm1k3/chef,3dinfluence/chef,coderanger/chef,Ppjet6/chef,ckaushik/chef,jordane/chef,martinisoft/chef,erkolson/chef,brettcave/chef,ChaosCloud/chef,ekometti/chef,circleback/chef,mal/chef,tomdoherty/chef,baberthal/chef,acaiafa/chef,jonlives/chef,mikefaille/chef,aspiers/chef,oclaussen/chef,askl56/chef,onlyhavecans/chef,permyakovsv/chef,b002368/chef-repo,faspl/chef,DeWaRs1206/chef,nvwls/chef,tbunnyman/chef,tomdoherty/chef,nellshamrell/chef,h4ck3rm1k3/chef,robmul/chef,someara/chef,jimmymccrory/chef,ranjib/chef,cachamber/chef,OpSitters/chef,mal/chef,juliandunn/chef,sometimesfood/chef,MichaelPereira/chef,Kast0rTr0y/chef,nathwill/chef,zuazo-forks/chef,cgvarela/chef,brettcave/chef,sekrett/chef,mikedodge04/chef,acaiafa/chef,cachamber/chef,permyakovsv/chef,martinb3/chef,askl56/chef,Kast0rTr0y/chef,andrewpsp/chef,ckaushik/chef,permyakovsv/chef,sometimesfood/chef,jaymzh/chef,lamont-granquist/chef,aspiers/chef,sempervictus/chef,sideci-sample/sideci-sample-chef,ckaushik/chef,someara/chef,jagdeesh109/chef,circleback/chef,legal90/chef,nvwls/chef,jmhardison/chef,b002368/chef-repo,swalberg/chef,zshuo/chef,jblaine/chef,oclaussen/chef,aspiers/chef,natewalck/chef,ducthanh/chef,gene1wood/chef,ducthanh/chef,ktpan/chef-play,GabKlein/chef-merged,DeWaRs1206/chef,gsaslis/chef,youngjl1/chef,kamaradclimber/chef,ktpan/chef-play,cmluciano/chef,nathwill/chef,kaznishi/chef,webframp/chef,swalberg/chef,brettcave/chef,cachamber/chef,kamaradclimber/chef,evan2645/chef,legal90/chef,jmhardison/chef,sysbot/chef,karthikrev/chef,criteo-forks/chef,mwrock/chef,EasonYi/chef,ChaosCloud/chef,sekrett/chef,martinb3/chef,cgvarela/chef,nguyen-tien-mulodo/chef,MichaelPereira/chef,youngjl1/chef,zshuo/chef,Igorshp/chef,gene1wood/chef,josb/chef,jonlives/chef,mio-g/chef,erkolson/chef,jordane/chef,jordane/chef,mio-g/chef,tbunnyman/chef,mio-g/chef,renanvicente/chef,mattray/chef,lamont-granquist/chef,jblaine/chef,nathwill/chef,danielsdeleo/seth,permyakovsv/chef,jkerry/chef,bahamas10/chef,ccsplit/chef,grubernaut/chef,nsdavidson/chef,MsysTechnologiesllc/chef,mal/chef,ChaosCloud/chef,bahamas10/chef,ckaushik/chef,jk47/chef,erkolson/chef,BackSlasher/chef,kaznishi/chef,gsaslis/chef,gsaslis/chef,jmhardison/chef,polamjag/chef,Tensibai/chef,sideci-sample/sideci-sample-chef,nellshamrell/chef,natewalck/chef,mattray/chef,strangelittlemonkey/chef,jagdeesh109/chef,ccope/chef,pburkholder/chef,patcon/chef,custora/chef,sideci-sample/sideci-sample-chef,evan2645/chef,nsdavidson/chef,DeWaRs1206/chef,youngjl1/chef,Ppjet6/chef,sekrett/chef,b002368/chef-repo,mikefaille/chef,chef/chef,andrewpsp/chef,andrewpsp/chef,jk47/chef,SUSE-Cloud/chef,criteo-forks/chef,docwhat/chef,cachamber/chef,cachamber/chef,BackSlasher/chef,someara/chef,DeWaRs1206/chef,martinisoft/chef,webframp/chef,AndyBoucher/Chef-Testing,jagdeesh109/chef,ShadySQL/chef-merged,OpSitters/chef,nellshamrell/chef,malisettirammurthy/chef,BackSlasher/chef,aspiers/chef,baberthal/chef,joemiller/chef,sempervictus/chef,jimmymccrory/chef,polamjag/chef,smurawski/chef,zshuo/chef,BackSlasher/chef,mwrock/chef,zuazo-forks/chef,gsaslis/chef,ckaushik/chef,jonlives/chef,Igorshp/chef,smurawski/chef,mal/chef,malisettirammurthy/chef,tas50/chef-1,SUSE-Cloud/chef,joemiller/chef,patcon/chef,cmluciano/chef,strangelittlemonkey/chef,sekrett/chef,mal/chef,nsdavidson/chef,karthikrev/chef,Tensibai/chef,h4ck3rm1k3/chef,bahamas10/chef,skmichaelson/chef,jaymzh/chef,kamaradclimber/chef,acaiafa/chef,mikefaille/chef,ccsplit/chef,youngjl1/chef,nguyen-tien-mulodo/chef,faspl/chef,h4ck3rm1k3/chef,sometimesfood/chef,nguyen-tien-mulodo/chef,nalingarg2/chef-1,ChaosCloud/chef,nathwill/chef,gene1wood/chef,jblaine/chef,higanworks/chef,custora/chef,grubernaut/chef,criteo-forks/chef,joemiller/chef,sekrett/chef,tbunnyman/chef,nsdavidson/chef,coderanger/chef,smurawski/chef,brettcave/chef,criteo-forks/chef,tbriggs-curse/chef,brettcave/chef,clintoncwolfe/chef,mikedodge04/chef,robmul/chef,nicklv/chef,robmul/chef,erkolson/chef,AndyBoucher/Chef-Testing,mikefaille/chef,mio-g/chef,jk47/chef,AndyBoucher/Chef-Testing,ccsplit/chef,lamont-granquist/chef,joemiller/chef,malisettirammurthy/chef,sempervictus/chef,oclaussen/chef,antonifs/chef,jkerry/chef,natewalck/chef,faspl/chef,youngjl1/chef,sometimesfood/chef,zuazo-forks/chef,acaiafa/chef,faspl/chef,mikedodge04/chef,kamaradclimber/chef,aaron-lane/chef,malisettirammurthy/chef,martinb3/chef,patcon/chef,ranjib/chef,pburkholder/chef,martinisoft/chef,webframp/chef,grubernaut/chef,ducthanh/chef,criteo-forks/chef,renanvicente/chef,pburkholder/chef,antonifs/chef,webframp/chef,strangelittlemonkey/chef,jblaine/chef,cgvarela/chef,jimmymccrory/chef,OpSitters/chef,AndyBoucher/Chef-Testing,nicklv/chef,tbriggs-curse/chef,karthikrev/chef,gsaslis/chef,jkerry/chef,skmichaelson/chef,EasonYi/chef,cmluciano/chef,juliandunn/chef,aaron-lane/chef,cachamber/chef,jaymzh/chef,ccope/chef,acaiafa/chef,Igorshp/chef,chef/chef,tas50/chef-1,ducthanh/chef,tbriggs-curse/chef,ccope/chef,nellshamrell/chef,ccope/chef,clintoncwolfe/chef,nalingarg2/chef-1,andrewpsp/chef,faspl/chef,mwrock/chef,someara/chef,baberthal/chef,cmluciano/chef,ccope/chef,ranjib/chef,tomdoherty/chef,evan2645/chef,nvwls/chef,Igorshp/chef,adamleff/chef,clintoncwolfe/chef,kaznishi/chef,strangelittlemonkey/chef,strangelittlemonkey/chef,nvwls/chef,MichaelPereira/chef,nalingarg2/chef-1,paulmooring/chef,Kast0rTr0y/chef,adamleff/chef,aaron-lane/chef,swalberg/chef,tbunnyman/chef,Ppjet6/chef,renanvicente/chef,jmhardison/chef,Ppjet6/chef,ccsplit/chef,malisettirammurthy/chef,ducthanh/chef,onlyhavecans/chef,karthikrev/chef,joemiller/chef,Tensibai/chef,onlyhavecans/chef,tbriggs-curse/chef,swalberg/chef,strangelittlemonkey/chef,Igorshp/chef,ccsplit/chef,sanditiffin/chef,tbriggs-curse/chef,BackSlasher/chef,robmul/chef,evan2645/chef,custora/chef,zshuo/chef,danielsdeleo/seth,adamleff/chef,oclaussen/chef,danielsdeleo/seth,renanvicente/chef,ShadySQL/chef-merged,circleback/chef,MichaelPereira/chef,ducthanh/chef,polamjag/chef,faspl/chef,martinisoft/chef,mikedodge04/chef,natewalck/chef,mikefaille/chef,sanditiffin/chef,erkolson/chef,docwhat/chef,AndyBoucher/Chef-Testing,adamleff/chef,nsdavidson/chef,josb/chef,ShadySQL/chef-merged,aspiers/chef