Update for new unit behavior
Update for new unit behavior

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