[fix] More unmocked Rackspace tests
[fix] More unmocked Rackspace tests

Phanatic/pkgcloud,songanbui/pkgcloud,mcanthony/pkgcloud,hacor/pkgcloud,Hopebaytech/pkgcloud,bunglestink/pkgcloud,Phanatic/pkgcloud,dionjwa/pkgcloud,mdsummers/pkgcloud,temka1234/pkgcloud,andrewsomething/pkgcloud,DonSchenck/pkgcloud,apla/pkgcloud,pkgcloud/pkgcloud