double quoted the URLs with commas (#245)
double quoted the URLs with commas (#245)

ocefpaf/pycsw,PublicaMundi/pycsw,geopython/pycsw,rouault/pycsw,bukun/pycsw,geopython/pycsw,kevinpdavies/pycsw,tomkralidis/pycsw,ckan-fcd/pycsw-fcd,bukun/pycsw,kalxas/pycsw,ingenieroariel/pycsw,benhowell/pycsw,tomkralidis/pycsw,ocefpaf/pycsw,mwengren/pycsw,bukun/pycsw,kalxas/pycsw,kalxas/pycsw,ricardogsilva/pycsw,PublicaMundi/pycsw,ckan-fcd/pycsw-fcd,tomkralidis/pycsw,ricardogsilva/pycsw,ingenieroariel/pycsw,benhowell/pycsw,rouault/pycsw,kevinpdavies/pycsw,geopython/pycsw,mwengren/pycsw,ricardogsilva/pycsw