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