fix(gatsby-source-contentful): missing host param in createClient (#1487)
fix(gatsby-source-contentful): missing host param in createClient (#1487)


danielfarrell/gatsby,mickeyreiss/gatsby,chiedo/gatsby,chiedo/gatsby,ChristopherBiscardi/gatsby,0x80/gatsby,gatsbyjs/gatsby,mingaldrichgan/gatsby,gatsbyjs/gatsby,0x80/gatsby,mingaldrichgan/gatsby,gatsbyjs/gatsby,gatsbyjs/gatsby,ChristopherBiscardi/gatsby,fk/gatsby,fabrictech/gatsby,fabrictech/gatsby,0x80/gatsby,fk/gatsby,fabrictech/gatsby,fk/gatsby,chiedo/gatsby,mickeyreiss/gatsby,danielfarrell/gatsby,mingaldrichgan/gatsby,Khaledgarbaya/gatsby,Khaledgarbaya/gatsby,gatsbyjs/gatsby,danielfarrell/gatsby,ChristopherBiscardi/gatsby,mickeyreiss/gatsby,Khaledgarbaya/gatsby,gatsbyjs/gatsby,ChristopherBiscardi/gatsby