xquerydoc v0.1 support/testing in Zorba

[Sorin Marian Nasoi]

xquerydoc v0.1 was just released: we should make sure that Zorba at least runs it successfully.

Also investigate is anything needs to be done in order to support it.

https://github.com/xquery/xquerydoc

[Sorin Marian Nasoi (sorin.marian.nasoi)]

This is an example of generating XQDoc documentation from XQuery with XQueryDoc 1.0:

Content of xquerydoc.xq:

import module namespace xqdoc="http://github.com/xquery/xquerydoc"
                        at "src/xquery/xquerydoc.xq";
import module namespace fetch = "http://www.zorba-xquery.com/modules/fetch";
xqdoc:parse(fetch:content("http://www.zorba-xquery.com/modules/datetime", "MODULE"))

After running:
zorba -f -q xquerydoc.xq -o output_xquerydoc.xml --indent

one will get the XQDoc XML.

Setting the status of the bug to "fix released" because nothing has to be done in Zorba.