Fix trailing comma in git_fetcher_spec
Fix trailing comma in git_fetcher_spec

szechyjs/omnibus,chef/omnibus,rhass/omnibus,servebox/omnibus,chef/omnibus,sh9189/omnibus,szechyjs/omnibus,strangelittlemonkey/omnibus,pskrz/omnibus,servebox/omnibus,pskrz/omnibus,rapid7/omnibus,pskrz/omnibus,Scalr/omnibus,mattray/omnibus,hugosato/omnibus,ashhher3/omnibus,Scalr/omnibus,higanworks/omnibus,szechyjs/omnibus,DataDog/omnibus-ruby,sh9189/omnibus,jamesn/omnibus,jamesn/omnibus,sh9189/omnibus,adamleff/omnibus,intfrr/omnibus,higanworks/omnibus,lvfeng1130/omnibus,DataDog/omnibus-ruby,Scalr/omnibus,adamleff/omnibus,hugosato/omnibus,higanworks/omnibus,3ofcoins/chef-omnibus,servebox/omnibus,3ofcoins/chef-omnibus,ashhher3/omnibus,adamleff/omnibus,strangelittlemonkey/omnibus,intfrr/omnibus,intfrr/omnibus,mattray/omnibus,jamesn/omnibus,ashhher3/omnibus,Altiscale/omnibus,rhass/omnibus,mattray/omnibus,3ofcoins/chef-omnibus,DataDog/omnibus-ruby,rhass/omnibus,strangelittlemonkey/omnibus,lvfeng1130/omnibus,Altiscale/omnibus,chef/omnibus,rapid7/omnibus,lvfeng1130/omnibus,rapid7/omnibus,hugosato/omnibus,Altiscale/omnibus