Merge pull request #261 from cleydyr/issue-260-5x

#260 fix: map to empty string so as to not have a null entry

Author: cleydyr

src/main/resources/v3_to_v5_permission_mapping.properties

@@ -9,7 +9,7 @@ ADMIN_USER_TYPE_SAVE=ADMINISTRATION_USERTYPE_SAVE
 ADMIN_USER_TYPE_DELETE=ADMINISTRATION_USERTYPE_DELETE
 ADMIN_PERMISSIONS=ADMINISTRATION_PERMISSIONS
 ADMIN_CONFIG_SAVE=ADMINISTRATION_CONFIGURATIONS
-#Z3950_MANAGE_LOCAL_SERVER=
+Z3950_MANAGE_LOCAL_SERVER=
 Z3950_MANAGE_SERVERS=ADMINISTRATION_Z3950_SEARCH,ADMINISTRATION_Z3950_SAVE,ADMINISTRATION_Z3950_DELETE
 ADMIN_PERMISSIONS=ADMINISTRATION_TRANSLATIONS
 ADMIN_PERMISSIONS=ADMINISTRATION_CUSTOMIZATION