Log Message:
Update to 3.4:

New Features:
Major changes in ICU 3.4 include the following:
Updates to conform to Unicode 4.1, including new characters
properties and values, text segmentation, plus collation
updated for Unicode Technical Standard #10 (UCA) and regex
updated for Unicode Technical Standard #18.
   * Updates to conform to the Common Locale Data
     Repository (CLDR), Version 1.3 for the latest locale
     data. This includes:
        * New data to support localization of timezones,
          United Nations M.49 regions (including continents
          and regions), mappings from language to script
          and territory.
        * Consolidation of inherited data and improved
          resource aliasing for smaller data footprint
        * Additional locales, and many other fixes and
          additions of locale data.
   * POSIX migration support: direct API support for all
     POSIX character classes, implemented according to
     Unicode recommendations