Updated converters/p5-Unicode-Collate to 1.04

1.04  Sat Dec  7 11:34:18 2013
    - XS: a workaround for perl 5.6.x to handle U+FFFF correctly.
      unpack_U() is implemented by using XS again as well as that in 1.02,
      but now that is used only in the versions before perl 5.8.0.

1.03  Sun Dec  1 21:45:46 2013
    - XS: now unpack_U() uses unpack('U*') in pure perl.
      avoid XS for the internal "utf8" encoding of perl.

1.02  Sun Nov 10 18:39:37 2013
    - POD: fix [rt.cpan.org #90170] about iso-8859-1 letters in pod.
      E<> is used for the compatibility with perl 5.6.1 and possibly EBCDIC.
    - 1.01 forgot to increase the version number of CJK/Korean.pm.
    - modified tests: cjkrange.t, compatui.t, hangtype.t, illegal.t,
      loc_ja.t, loc_ta.t, overcjk0.t, overcjk1.t, view.t in t.

1.01  Sat Nov  2 19:00:38 2013
    - DUCET is updated (for Unicode 6.3.0) as Collate/allkeys.txt.
    ! Please notice that allkeys.txt will be overwritten if you have had
      other allkeys.txt already.
    - The default UCA_Version is 28.
    - Locale/*.pl (except fr.pl) and CJK/Korean.pm are updated.
    - modified tests: loc_es.t, loc_estr.t, rewrite.t, version.t in t.

1.00  Sun Oct 27 13:22:17 2013
    - When a subroutine by 'overrideOut' taking a out-of-range value and
      returning undef, now the value is treated as if it were U+FFFD.
      * 0.99 wrongly calculates implicit weights based on out-of-range values.
    - Assertion using unpack 'U' is added. If not only pack('U') but also
      unpack('U') of CORE:: don't work as expected, this module will die.


(abs)