0.03 (August 23, 2012)
- Fix doc example.
- Fix tests.
- Implement output to handler, IO::Handler.
- Add error for unsupported objects to barf.

0.02 (August 5, 2012)
- Change exporting of barf() from explicit to implicit exporting.
- Fix doc example. Add unlink of temporary file.

0.01 (August 5, 2012)
- First version.
