Fix large integer tests for 32bit systems
Fix large integer tests for 32bit systems

larrybradley/astropy,mhvk/astropy,dhomeier/astropy,lpsinger/astropy,saimn/astropy,StuartLittlefair/astropy,MSeifert04/astropy,MSeifert04/astropy,dhomeier/astropy,StuartLittlefair/astropy,aleksandr-bakanov/astropy,lpsinger/astropy,larrybradley/astropy,aleksandr-bakanov/astropy,pllim/astropy,stargaser/astropy,astropy/astropy,MSeifert04/astropy,lpsinger/astropy,mhvk/astropy,mhvk/astropy,pllim/astropy,saimn/astropy,pllim/astropy,stargaser/astropy,astropy/astropy,larrybradley/astropy,pllim/astropy,StuartLittlefair/astropy,stargaser/astropy,stargaser/astropy,dhomeier/astropy,lpsinger/astropy,astropy/astropy,saimn/astropy,astropy/astropy,mhvk/astropy,larrybradley/astropy,dhomeier/astropy,larrybradley/astropy,aleksandr-bakanov/astropy,mhvk/astropy,saimn/astropy,MSeifert04/astropy,astropy/astropy,aleksandr-bakanov/astropy,StuartLittlefair/astropy,saimn/astropy,StuartLittlefair/astropy,pllim/astropy,lpsinger/astropy,dhomeier/astropy