be more explicit about types
be more explicit about types

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