Code review comment for lp:~zorba-coders/zorba/feature-json_parser

"Zorba implements that proposed by John Snelson." -> is that correct english? I'm not sure.
For John Snelson representation example, please add the corresponding JSON and XQuery function call above.
For the JSONML example, please add the corresponding JSON and XQuery function call above.

I think that this fix will dramatically improve the time needed for someone to get started with the module.

In parse#1, add a small example.
"Returns: said XDM instance." is that correct?

In parse#2, add a small example.
Add a description of how to build element(json-options:options)

In serialize#1, add a small example.

In serialize#2, add a small example.
Add a description of how to build element(json-options:options)