Updated the last iau prefixed function
Updated the last iau prefixed function

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