v0.1.4, 2013-12-30 -- Default to using ``phpserialize`` module for
                      serialisation.
v0.1.3, 2013-12-22 -- Add equivalent for PHP serialize().
v0.1.2, 2013-11-28 -- Fix distribution with README.rst and other files.
v0.1.1, 2013-11-28 -- Update README.
v0.1.0, 2013-11-14 -- Initial release.
