Updating astropy_helpers to 3.2
Updating astropy_helpers to 3.2

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