+0.06 Fri Aug 5 12:00:00 EST 2008
+ - Added support for parameterized types and type unions, tests for all
+ that and documentation updates.
+
0.05 ...
- - ...
+ - moved export mechanism to Sub::Exporter. ::Base contains
+ a bunch of wrapping logic to allow the export-along functionality
+ for the helper symbols
- removed vestigial load of Sub::UpLevel since it breaks
the argument display in confess()