move doctest-requires statements to correct blocks
move doctest-requires statements to correct blocks

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