[PEPr] Comment on Internationalization::Arabic

- I see that this package solved many problems in our Arabic projects, it almost have all what we need to deal with Arabic texts, words, date and time very efficiently. - Given that the programmer uses these features very often, I think it's very reasonable to gather them in one package, under a short and identical prefix like 'Arabic_'. -- http://pear.php.net/pepr/pepr-proposal-show.php?id=617