sort test cases
sort test cases

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