Update PCRE to 7.0
Improve automated mapping of UTF-8 to ASCII, CP437, Latin-1, and Latin-2.
Update to Unicode 6.0.
Update config.guess and config.sub.
Allow attr_access to function on vattr or wildcarded attributes, so that:

attr_access WIZ-* wizard

...will work to restrict all attributes beginning with 'WIZ-' to wizards only.
Required for Cuendillar.