Changes for version 0.29
- No code changes.
- Rename CHANGES to Changes as per CPAN::Changes::SPEC.
- Recreate META.* files so they say licence is artistic_2 rather than artistic_1. Build.PL and Makefile.PL already said artistic_2, but the META.* files didn't. There is no reference to licences in the source of the module itself. This was requested by Christopher Meng who packages stuff for Fedora.
- Set::Array - Arrays as objects with lots of handy methods