Comment Spammers plugin.

I’ve installed James Seng’s Bayesian filter for MT on this blog and laboriously went through all my comments and marked them as not spam. (A button to mark ALL comments as spam or not spam would be nice for first installations. Most people have probably already cleaned out their comments from spammers when they install something like this). Now it reckons that all my comments are 50% likely to be spammers and 50% unlikely to be spam. Will be interesting to see if this changes over time!