[Peter Belkner]
I consider this a dilemma: readable vs. syntactical correct output. For
those who prefer syntactical correct output over readable output I
introduced a variant to option '--xml': '--xml=cdata'. Because this
breaks backward compatibility by introducing CDATA sections to the
output I hesitate from making it default.
To me that is a ridiculous dilemma, as XML is not really human readable
and only fit for machine consumtion and thus need to be syntactical
correct XML. If you want humans to read it, do not use XML. :)