#23 WSDL documentation

[Christoph Schwarz]

The ability to document WSDL with this tool would be a tremendous benefit.

Add a new command line switch that enables WSDL mode (or detect WSDL automatically)

- causes new blocks "operations" and "messages" to appear under "All components" in addition to "elements", "complexTypes" and "
simpleTypes"

- "operation" detail page would show
* input message
* output message
* soap body encoding

- "message" detail page would show
* parts of the message with XSD element type and link to that XSD type

WSDL is very similar to XSD, should not be that much work.