Fix doctests
Fix doctests
dhomeier/astropy,astropy/astropy,aleksandr-bakanov/astropy,StuartLittlefair/astropy,MSeifert04/astropy,stargaser/astropy,stargaser/astropy,bsipocz/astropy,pllim/astropy,mhvk/astropy,larrybradley/astropy,saimn/astropy,saimn/astropy,dhomeier/astropy,saimn/astropy,dhomeier/astropy,lpsinger/astropy,astropy/astropy,larrybradley/astropy,lpsinger/astropy,lpsinger/astropy,astropy/astropy,saimn/astropy,larrybradley/astropy,mhvk/astropy,aleksandr-bakanov/astropy,pllim/astropy,stargaser/astropy,mhvk/astropy,bsipocz/astropy,pllim/astropy,astropy/astropy,pllim/astropy,mhvk/astropy,astropy/astropy,stargaser/astropy,StuartLittlefair/astropy,MSeifert04/astropy,bsipocz/astropy,dhomeier/astropy,MSeifert04/astropy,lpsinger/astropy,MSeifert04/astropy,StuartLittlefair/astropy,saimn/astropy,larrybradley/astropy,larrybradley/astropy,lpsinger/astropy,StuartLittlefair/astropy,mhvk/astropy,dhomeier/astropy,aleksandr-bakanov/astropy,bsipocz/astropy,pllim/astropy,StuartLittlefair/astropy,aleksandr-bakanov/astropy