Changes for version 0.18
- A distro which used Module::Build and ran no tests would be marked as failure. Fixed by Graham Knop.
- Under debug mode, the output from the CPAN module's init phase is no longer output via diag() calls. Patch by Graham Knop.
- Better handling of module prereqs which in turn share prereqs with the module we're installing. Patch by Graham Knop.
- Test::DependentModules - Test all modules which depend on your module