Delete pywcs.c -- it was renamed to astropy_wcs.c and inadvertently never deleted.
Delete pywcs.c -- it was renamed to astropy_wcs.c and inadvertently never deleted.

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