• Use correct case of the rdf:RDF tag. [1]
• Add missing trailing / to the Netscape rdf namespace. [2]

Submitted by: Lukas Ertl <l.ertl@univie.ac.at>
Confirmed by: http://www.w3.org/RDF/Validator/ [1]

		http://my.netscape.com/publish/formats/rss-0.9.dtd [2]

Reviewed by: nik