Ok, Im working on a Pull Request for this functionality. I'd like to get some guidance from Unfiltered maintainers on how they'd prefer it to work.
(a) directly expose Jetty's class, param type `Option[RequestLogHandler]`
(b) Wrap it: ie expose an Option of a new case class whose fields are params passed to `new RequestLogHandler(...)`. Fields eg: filename, timezone, retainDays, dateFormat
The latter seems more idiomatic to Unfiltered, but it carries the downside that changes/extensions to RequestLogHandler have to be added to the wrapper class.
Also, Any other comments & requests relating to this feature?