Fixed knife_spec unit test
Fixed knife_spec unit test

This is failing on both my and btm's machine. No idea how it passes
in other places.

martinisoft/chef,mwrock/chef,onlyhavecans/chef,zuazo-forks/chef,BackSlasher/chef,robmul/chef,someara/chef,mwrock/chef,youngjl1/chef,brettcave/chef,sanditiffin/chef,MsysTechnologiesllc/chef,natewalck/chef,brettcave/chef,BackSlasher/chef,b002368/chef-repo,ChaosCloud/chef,onlyhavecans/chef,strangelittlemonkey/chef,tomdoherty/chef,ktpan/chef-play,smurawski/chef,ranjib/chef,webframp/chef,Kast0rTr0y/chef,evan2645/chef,nathwill/chef,strangelittlemonkey/chef,oclaussen/chef,juliandunn/chef,tas50/chef-1,jaymzh/chef,mattray/chef,BackSlasher/chef,docwhat/chef,gene1wood/chef,josb/chef,webframp/chef,robmul/chef,sekrett/chef,chef/chef,ranjib/chef,tas50/chef-1,robmul/chef,zuazo-forks/chef,smurawski/chef,tbunnyman/chef,strangelittlemonkey/chef,josb/chef,higanworks/chef,jkerry/chef,nvwls/chef,onlyhavecans/chef,tbunnyman/chef,docwhat/chef,oclaussen/chef,Tensibai/chef,youngjl1/chef,natewalck/chef,smurawski/chef,gene1wood/chef,mattray/chef,juliandunn/chef,jonlives/chef,martinisoft/chef,b002368/chef-repo,webframp/chef,ChaosCloud/chef,criteo-forks/chef,3dinfluence/chef,chef/chef,webframp/chef,criteo-forks/chef,mattray/chef,jonlives/chef,mwrock/chef,jkerry/chef,sekrett/chef,ktpan/chef-play,Tensibai/chef,zuazo-forks/chef,onlyhavecans/chef,strangelittlemonkey/chef,nvwls/chef,mal/chef,jaymzh/chef,mikedodge04/chef,Tensibai/chef,josb/chef,mal/chef,natewalck/chef,aaron-lane/chef,nvwls/chef,martinisoft/chef,strangelittlemonkey/chef,someara/chef,ktpan/chef-play,zuazo-forks/chef,martinisoft/chef,jkerry/chef,Kast0rTr0y/chef,nvwls/chef,Ppjet6/chef,evan2645/chef,ranjib/chef,tbunnyman/chef,jkerry/chef,nathwill/chef,docwhat/chef,higanworks/chef,smurawski/chef,tomdoherty/chef,tomdoherty/chef,natewalck/chef,juliandunn/chef,juliandunn/chef,brettcave/chef,mwrock/chef,ranjib/chef,martinisoft/chef,oclaussen/chef,Kast0rTr0y/chef,tas50/chef-1,jonlives/chef,evan2645/chef,Tensibai/chef,aaron-lane/chef,ranjib/chef,Ppjet6/chef,tomdoherty/chef,robmul/chef,mikedodge04/chef,natewalck/chef,zuazo-forks/chef,robmul/chef,oclaussen/chef,Kast0rTr0y/chef,tbunnyman/chef,BackSlasher/chef,b002368/chef-repo,onlyhavecans/chef,chef/chef,docwhat/chef,sanditiffin/chef,tbunnyman/chef,nvwls/chef,Kast0rTr0y/chef,mal/chef,sekrett/chef,ktpan/chef-play,evan2645/chef,mal/chef,jkerry/chef,jonlives/chef,natewalck/chef,youngjl1/chef,onlyhavecans/chef,ranjib/chef,gene1wood/chef,tas50/chef-1,higanworks/chef,someara/chef,BackSlasher/chef,criteo-forks/chef,higanworks/chef,strangelittlemonkey/chef,docwhat/chef,ChaosCloud/chef,nathwill/chef,nathwill/chef,juliandunn/chef,someara/chef,josb/chef,tomdoherty/chef,Tensibai/chef,mattray/chef,MsysTechnologiesllc/chef,oclaussen/chef,ChaosCloud/chef,mikedodge04/chef,youngjl1/chef,aaron-lane/chef,jaymzh/chef,someara/chef,Ppjet6/chef,3dinfluence/chef,sekrett/chef,mal/chef,BackSlasher/chef,gene1wood/chef,3dinfluence/chef,zuazo-forks/chef,criteo-forks/chef,jonlives/chef,aaron-lane/chef,webframp/chef,nathwill/chef,docwhat/chef,Ppjet6/chef,3dinfluence/chef,nvwls/chef,brettcave/chef,webframp/chef,jaymzh/chef,b002368/chef-repo,brettcave/chef,Kast0rTr0y/chef,youngjl1/chef,aaron-lane/chef,josb/chef,evan2645/chef,mal/chef,robmul/chef,ktpan/chef-play,oclaussen/chef,aaron-lane/chef,b002368/chef-repo,Ppjet6/chef,sekrett/chef,ChaosCloud/chef,3dinfluence/chef,mikedodge04/chef,smurawski/chef,someara/chef,ChaosCloud/chef,MsysTechnologiesllc/chef,sanditiffin/chef,smurawski/chef,ktpan/chef-play,criteo-forks/chef,sanditiffin/chef,Ppjet6/chef,criteo-forks/chef,josb/chef,jkerry/chef,brettcave/chef,3dinfluence/chef,sanditiffin/chef,youngjl1/chef,higanworks/chef,sekrett/chef,MsysTechnologiesllc/chef,b002368/chef-repo,evan2645/chef,sanditiffin/chef,mattray/chef,tbunnyman/chef,jonlives/chef,chef/chef,mikedodge04/chef,nathwill/chef,mikedodge04/chef