#22 Switch for creating full documenation of nested elements

[Christoph Schwarz]

When creating documentation for nested elements, only the first sentence shows up under "Nested Element Summary", even if there is more.
Either include all documentation or add a command line switch that does so.
use case: I have elements in a complex type that are of type xsd:string and of course want the user to see the full documentation and not only the first sentence.