Please check EAD DTD Debian package?

Here's my Debian package,
http://www.sfu.ca/~jdbates/debian/pool/dtd-ead/

I'm interested in making a Debian package to install the EAD DTD, and
register it with the catalog system

EAD is described and the DTD is downloaded here,
http://loc.gov/ead/ead2002a.html

I haven't filled out the copyright, description, or README.Debian yet

I based the package on the Debian XML Policy (Working Draft),
http://debian-xml-sgml.alioth.debian.org/xml-policy/index.html

Could someone familiar with the catalog system and Debian packages for
DTDs please check this package for me? To confirm I followed all the
guidelines and best practises?