Adding back github_issues_url
Adding back github_issues_url
mhvk/astropy,saimn/astropy,MSeifert04/astropy,astropy/astropy,saimn/astropy,aleksandr-bakanov/astropy,mhvk/astropy,stargaser/astropy,StuartLittlefair/astropy,astropy/astropy,MSeifert04/astropy,lpsinger/astropy,lpsinger/astropy,dhomeier/astropy,aleksandr-bakanov/astropy,StuartLittlefair/astropy,lpsinger/astropy,dhomeier/astropy,bsipocz/astropy,dhomeier/astropy,larrybradley/astropy,larrybradley/astropy,astropy/astropy,MSeifert04/astropy,stargaser/astropy,MSeifert04/astropy,StuartLittlefair/astropy,astropy/astropy,bsipocz/astropy,larrybradley/astropy,pllim/astropy,stargaser/astropy,lpsinger/astropy,saimn/astropy,pllim/astropy,StuartLittlefair/astropy,mhvk/astropy,lpsinger/astropy,mhvk/astropy,aleksandr-bakanov/astropy,dhomeier/astropy,saimn/astropy,pllim/astropy,aleksandr-bakanov/astropy,mhvk/astropy,larrybradley/astropy,bsipocz/astropy,astropy/astropy,saimn/astropy,larrybradley/astropy,dhomeier/astropy,bsipocz/astropy,stargaser/astropy,pllim/astropy,pllim/astropy,StuartLittlefair/astropy