CHEF-2443 - gem version numbers are messy
CHEF-2443 - gem version numbers are messy

Now we only provide a version string to our alternative gem binary if
we're actually provided with one. This allows gem_package#action_upgrade
to work in the case where no version is specified.

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