Changes for version 0.12 - 2005-01-10
- Switch maintainers from the original author Daniel Berger to Ron Savage
- Switch primary build method to Module::Build by adding a Build.PL, and update Makefile.PL
- Patch subs intersection() and symmetric_difference() so they handle values == 0, which means they now work for array indexes
- Patch sub flatten() to stop warnings like: Using an array as a reference is deprecated at ... Array.pm line 227
- Clean up a couple of tests to make them run cleanly
- Add a final test for handling 0
- Add a POD test
- Put tests in t/
Modules
Arrays as objects with lots of handy methods (including Set comparisons) and support for method chaining.