Added spec for unformatter mixin
Added spec for unformatter mixin

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