added line providing __version__ variable to the astropy root package
added line providing __version__ variable to the astropy root package

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