In Ringding (4.1), the syntax <method event="eventname"> is now
deprecated and will trigger a compiler warning. You should update your
code to use <handler name="eventname">. In the case where the method
is named (<method event="eventname" name="methodname">) you will have
to split the declaration into a handler (<handler name="eventname"
method="methodname" />) and a method (<method name="methodname">).
[This syntax allows subclasses to override the method that will be
handling the event. See the documentation for `handler` for further
details and examples.]
