changed "OPTIONAL" to "OPTIONAL_DEPS"
changed "OPTIONAL" to "OPTIONAL_DEPS"

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