create a distributor for disabled repos

otherwise we would need to create it upon
being enabled, and there is no harm
in enabling it now anyways, much simpler
Merge pull request #1492 from jlsherrill/redhat-promotion-fix

create a distributor for disabled repos
White-spaces fixes in Gemfiles
Merge pull request #1496 from iNecas/gemfiles-whitespace

White-spaces fixes in Gemfiles