new sgml-data in potato

[Adam Di Carlo <adam@onshore.com>]

I've uploaded a new sgml-data fixing problems with ISO Latin1.

Note that the state of the work regarding SGML entities is definately
not optimal, and in some ways, sgml-data reflects that.  However, we
do seem to have more internal consistency and ISO compliance:

  ISO entity sets ending in '//EN' (not '/EN//HTML') are SDATA

  Stuff ending in '//HTML' is generally from W3O or vendors; I ship it
  as I get it.  However, the notorios ISOLat1 which was shipping
  before with nbsp and others is non-ISO compliant so I yanked it.

Let me know (as a bug on the pkg) if there's anything barring SGML
packages such as debiandoc-sgml, sgmltools, etc from using these
entities.

--
.....Adam Di Carlo....adam@onShore.com.....<URL:http://www.onShore.com/>