1. Add options to configure mapping service by editing config file.(hebridean.ldcms.inc ,geo_handler,update_editor)
2. Add mapping settings section to LDCMS settings in admin panel. (curios_admin)
3. Move editor_notes to "special" fields (like published and owned) (entities, views_default, ldcms,update,update_editor)
Fixed clicking button "Add" twice to add new relationship. The Ajax call needs to check for valid [storage][relationship_groupcount].