keep track of where run list items came from.
keep track of where run list items came from.

This can be used to do things like show a tree of a run list expansion.

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