changed to all wheels all built with 12.04
changed to all wheels all built with 12.04

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