[Xpath-ng] More list issues

[David Rosenborg]

Uche wrote:

> 
> In its defense, this is the system used by Python, and I don't think I've 
> heard it to cause any confusion once it has been explained.
> 

And the syntax it's equaly odd there.

> I do think we should come up with a syntactic solution to this, rather than a 
> list constructor in the core.

The rationale for not having a special list constructor syntax is that most lists
will be created as the result of calling other funtions or location path
expressions.

Cheers,
David