wish: possibility of plugins

[chorny]

For ex., I want to send a message using Growl when module is killed by timeout. I recently added logging of such events, but I don't think that Growl messages should be integrated into CPAN::Reporter. Another possibility is checking for extra processes that appeared after testing module.

[dagolden]

My gut instinct is that this sort of thing should happen out of the testing process. E.g. if logging events to a file, have something else tailing the file and taking action when events are seen.