Log Message:
Update to version 2.33
Take maintainershi.
Add HOMEPAGE.

Changes since 2.30:

2003-12-07   Gisle Aas <gisle@ActiveState.com>
   Release 2.33

   Enable explicit context passing for slight performance
   improvement in threaded perls.

   Tweaks to the Makefile.PL so that it is suitable both for
   core and CPAN use.

2003-12-05   Gisle Aas <gisle@ActiveState.com>
   Release 2.32

   Don't run u32align test program on HP-UX 10.20 as it
   will hang.  Patch by H.Merijn Brand <h.m.brand@hccnet.nl>.

   Fixed documentation typo.

2003-11-28   Gisle Aas <gisle@ActiveState.com>
   Release 2.31

   Inherit add_bits() from Digest::base if available.