Make sure we re-download the IERS table if the URL has changed.
Make sure we re-download the IERS table if the URL has changed.
joergdietrich/astropy,tbabej/astropy,mhvk/astropy,aleksandr-bakanov/astropy,bsipocz/astropy,astropy/astropy,larrybradley/astropy,aleksandr-bakanov/astropy,astropy/astropy,dhomeier/astropy,StuartLittlefair/astropy,AustereCuriosity/astropy,stargaser/astropy,StuartLittlefair/astropy,saimn/astropy,MSeifert04/astropy,DougBurke/astropy,kelle/astropy,stargaser/astropy,saimn/astropy,dhomeier/astropy,funbaker/astropy,saimn/astropy,MSeifert04/astropy,bsipocz/astropy,StuartLittlefair/astropy,larrybradley/astropy,dhomeier/astropy,AustereCuriosity/astropy,StuartLittlefair/astropy,kelle/astropy,dhomeier/astropy,mhvk/astropy,mhvk/astropy,bsipocz/astropy,dhomeier/astropy,pllim/astropy,tbabej/astropy,kelle/astropy,StuartLittlefair/astropy,astropy/astropy,lpsinger/astropy,DougBurke/astropy,saimn/astropy,pllim/astropy,saimn/astropy,larrybradley/astropy,MSeifert04/astropy,larrybradley/astropy,AustereCuriosity/astropy,MSeifert04/astropy,mhvk/astropy,astropy/astropy,larrybradley/astropy,funbaker/astropy,aleksandr-bakanov/astropy,stargaser/astropy,mhvk/astropy,aleksandr-bakanov/astropy,stargaser/astropy,joergdietrich/astropy,AustereCuriosity/astropy,joergdietrich/astropy,funbaker/astropy,tbabej/astropy,DougBurke/astropy,tbabej/astropy,pllim/astropy,lpsinger/astropy,kelle/astropy,AustereCuriosity/astropy,kelle/astropy,lpsinger/astropy,lpsinger/astropy,bsipocz/astropy,joergdietrich/astropy,pllim/astropy,DougBurke/astropy,funbaker/astropy,astropy/astropy,pllim/astropy,lpsinger/astropy,joergdietrich/astropy,tbabej/astropy