TODO for making a release.
* Change the $VERSION variable in lib/POE/Component/MessageQueue.pm
* Change the version argument in Makefile.PL
* Run 'perl Makefile.PL'
* Run 'make manifest'
* Look over MANIFEST and delete unused files in source tree (or just
their entries in MANIFEST).
* Look over 'bzr log' and update CHANGES file.
* Run 'bzr commit'.
* Run 'bzr tag release--X.X.X'.
* Run 'make dist'.
* Go to: http://pause.perl.org
* Login and click on 'Upload a file to CPAN'. Use one of the methods described to
upload the TAR-GZ file.