[logback-user] configuration - why no DTD?

[andrew wulf]

Now that I have logback working, I can't figure out the whole syntax  
of the logback.xml file - why is there no DTD?

All the examples show only a single appender and one root element.  
How would I, for example, add a console appender and a fileappender  
to the root? Or add a appender at another level?

Documentation needs to be better, since confusion about configuration  
is likely to stop people from trying it.

- andrew