Fixes the tests that were broken by PR #279.
Fixes the tests that were broken by PR #279.

aleksandr-bakanov/astropy,bsipocz/astropy,saimn/astropy,mhvk/astropy,mhvk/astropy,funbaker/astropy,astropy/astropy,larrybradley/astropy,tbabej/astropy,joergdietrich/astropy,larrybradley/astropy,stargaser/astropy,kelle/astropy,MSeifert04/astropy,dhomeier/astropy,stargaser/astropy,AustereCuriosity/astropy,stargaser/astropy,dhomeier/astropy,aleksandr-bakanov/astropy,larrybradley/astropy,astropy/astropy,joergdietrich/astropy,dhomeier/astropy,bsipocz/astropy,dhomeier/astropy,MSeifert04/astropy,tbabej/astropy,StuartLittlefair/astropy,StuartLittlefair/astropy,saimn/astropy,pllim/astropy,bsipocz/astropy,StuartLittlefair/astropy,tbabej/astropy,StuartLittlefair/astropy,astropy/astropy,saimn/astropy,lpsinger/astropy,lpsinger/astropy,kelle/astropy,lpsinger/astropy,kelle/astropy,funbaker/astropy,mhvk/astropy,AustereCuriosity/astropy,lpsinger/astropy,saimn/astropy,larrybradley/astropy,saimn/astropy,joergdietrich/astropy,kelle/astropy,astropy/astropy,funbaker/astropy,AustereCuriosity/astropy,AustereCuriosity/astropy,DougBurke/astropy,DougBurke/astropy,aleksandr-bakanov/astropy,MSeifert04/astropy,tbabej/astropy,mhvk/astropy,pllim/astropy,bsipocz/astropy,DougBurke/astropy,AustereCuriosity/astropy,tbabej/astropy,kelle/astropy,larrybradley/astropy,dhomeier/astropy,pllim/astropy,lpsinger/astropy,mhvk/astropy,pllim/astropy,joergdietrich/astropy,pllim/astropy,aleksandr-bakanov/astropy,funbaker/astropy,DougBurke/astropy,MSeifert04/astropy,joergdietrich/astropy,stargaser/astropy,StuartLittlefair/astropy,astropy/astropy