Add case insensitiveness

[GoogleCodeExporter]

Issue submitted by Juergen Pfundt by email:

I would suggest to add case insensitiveness for the keywords as the
examples on http://www.w3.org/TR/rdf-sparql-query show that this is
allowed, e.g.

{{
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX site: <http://example.org/stats#> 

CONSTRUCT { [] foaf:name ?name }
WHERE
{ [] foaf:name ?name ;
     site:hits ?hits .
}
ORDER BY desc(?hits)
LIMIT 2
}}}

where “desc” is in lower case.

Original issue reported on code.google.com by simone.t...@gmail.com on 16 Nov 2007 at 10:57

[GoogleCodeExporter]

This Issue has been resolved by Juergen, it will be closed when the grammar 
will be
released.

Original comment by simone.t...@gmail.com on 3 Dec 2007 at 7:55

• Changed state: Fixed