Folks,

Attached is a changeset with a modified version of the Andreas's work.  The
Spanish characters are now corrected defined.

Some non-English/non-German/non-Spanish  are also corrected but using the
old  (but still valid) guess-procedure. The guessed pairs are:

  ($È $è)	($Ì $ì)		($Ò $ò)	($Ù $ù)
  ($Ë $ë)	($Ï $ï)
  ($Â $â)	($Ê $ê)	($Î $î)	($Ô $ô)	($Û $û)

Some check is needed!!!

For the rest, the changeset seems good enough to be included in the update-
stream.

This changeset is a superset for ScannerTypeTableCleanup-dgd,
SpanishLetters-dgd and IntlChars.

Andreas: Can you take a look?

Cheers,

Diego

-------------------------------------------------------------------------
>From the preamble:

Change Set:		IntlChars-ar-dgd
Date:			24 August 2003
Author:			Andreas Raab

Enable the use of international characters such as Umlauts.

Most of the work done by Andreas.  Some small fixes by Diego Gomez Deck

Diego's work:
- call to String initialize in the postscript.
- some small fixes in Character class>>initializeClassificationTable for
Spanish letters

These pairs of upper/lower letters need checking from non-spanish/non-
german/non-english speakers.

		($È $è)	($Ì $ì)		($Ò $ò)	($Ù $ù)
		($Ë $ë)	($Ï $ï)
		($Â $â)	($Ê $ê)	($Î $î)	($Ô $ô)	($Û $û)


WARNING: Change set has been manually re-arranged.
Take care when trying to file it out again.  The definition of Character
class>>initialize, Character class>>initializeClassificationTable and an
evaluation of 'Character initialize' have to be the first steps after the
Character class redefinition.
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