which handles YAML-serialized messages. A top-level "type" key in the
YAML determines the action dispatched to.
+=head1 METHODS
+
+=head2 begin
+
+Deserializes the request into C<< $c->stash->{request} >>
+
+=head2 default
+
+Dispatches to method named by the key C<< $c->stash->{request}->{type} >>
+
+=head2 end
+
+Serializes the response from C<< $c->stash->{response} >>
+
=cut
__PACKAGE__->config( serializer => 'YAML' );