Changes for version 0.08
- The undocumented behaviour of C<runtests> has been tweaked and documented. You can now run all loaded test classes by doing Test::Class->runtests
- Removed undocumented autorun method, and replaced with SKIP_CLASS. This allows you to prevent test classes being run by runtests.
- Removed undocumented class method run_all_tests. (thanks to David Wheeler & Ovid for helping define the above behaviour)