Util: improve POD. Add tests to Util_future.t where defined falsy values are returned as $error.
Watcher: fix SYNOPSIS.
Normalize the AUTHOR signatures in POD.
Remove BusyBird::Version. Now only BusyBird module has $VERSION.
Switch to Module::Build::Pluggable::CPANfile.
Write README
Changelog for version 0.01.