0.03 2013-09-21
 - Add LICENSE file.
 - Add SIGNATURE file.
 - Add Test::NoWarnings to tests.
 - Add default error type.
 - Add dependency for perl (based on Error::Pure).
 - Add modules to SEE ALSO section in doc.
 - Rename CHANGES to Changes.
 - Rewrite Changes file to CPAN::Changes::SPEC format.
 - Update Error::Pure dependency to last version.

0.02 2012-06-19
 - Fix required modules.

0.01 2012-06-19
 - First version.
