don't blow up when json object has no recipes
don't blow up when json object has no recipes

fixes loading brand new node objects from json

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