destubify iswalpha and update iswpunct to unicode 6.1

alpha is defined as unicode property "Alphabetic" plus category Nd
minus ASCII digits minus 2 special-cased Thai punctuation marks
supposedly misclassified by Unicode as letters.

punct is defined as all of unicode except control, alphanumeric, and
space characters.

the tables were generated by a simple tool based on the code posted
previously to the mailing list. in the future, this and other code
used for maintaining locale/iconv/i18n data will be published either
in the main source repository or in a separate locale data generation
repository.

0 files changed, 0 insertions, 0 deletions