Mephisto Inverse Captcha plugin updated

Just a short note for those of you who are using my Mephisto Inverse Captcha plugin:

I've recieved some feedback that the way the plugin was implemented apperently caused problems in fcgi environments. I've simplified the plugin loading quite a bit and now it seems to work fine.

I've got it running here on my own blog, too, with Rails 2.0PR and Mephisto rev2983 and it continues to work like a charm :) Actually, I have no spam comments thanks to it.

If you further encounter any problems please let me know :)