Log Message:
Update to 0.44

Upstream changes:
0.44 2013-11-15 17:54:37 PST
    - POD fixes from Xavier Guimard <x.guimard@free.fr> and Damyan Ivanov
      <dmn@debian.org> of the Debian Perl Group, closes: CPAN#82187
    - More foreign key support
      + Table alteration (removing foreign keys)
      + Fix MATCH / ON DELETE / ON UPDATE

0.43 2013-11-04 14:58;32 PST
    - Incorporate CPAN::Changes::Spec-compliant Changes file from Neil Bowers
      <neilb@cpan.org>, closes: CPAN#90023, thanks!
    - Fix table creation broken by 0.42
    - Create/alter tables before foreign key changes

0.42 2013-11-03 01:09:27 PST
    - Basic foreign key support
      + table creation
      + table alteration (adding new foreign keys)
      + reverse-engineering (Pg driver)

0.41_01 not released
    - consolidate multiple ADD/ALTER COLUMN statements into one ALTER TABLE