Update changelog
Update changelog

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