fix FGDC parsing - thanks Ryan Hodges
fix FGDC parsing - thanks Ryan Hodges

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