[drupal-devel] [feature] Add Referrer Banning

[Robert Douglass]

> I'm still not convinced this feature is needed. I'm tempted to say
> "won't fix" but I'll let this patch float in the review queue until
> enough people showed interest in it.

I've had the same problems with referrer spam that others are 
complaining about... to the point that my logs become nearly useless. 
I'd be interested in knowing, however, what the overhead is. If it is 
minimal, I'd be thankful for the feature.

-Robert