Fixed pragma typo in _open_shelve
Fixed pragma typo in _open_shelve

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