support various configs
support various configs

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