=item C<validate>
-Returns an array of human-readable error message if the object must
+Returns an array of human-readable error messages if the object must
not be saved and an empty list if nothing's wrong.
=item C<webdav_symlink_basename>
default, but all of the public ones can be requested in the usual
way.
-Each function can be called either as fully qualified name with the
+Each function can be called either as a fully qualified name with the
object instance as the first argument or (if the function is imported)
-as an intance method on the object instance.
+as an instance method on the object instance.
=head1 FUNCTIONS