Feature request: site preferences options

[Yosuke Arai]

I'd like a couple of requests in regard to site preferences:

1. "Disable favicon from this site" option
I love favicons, and most of the favicons are cool or good looking, but 
there are some of them I don't like. I feel like discarding the icons 
in those cases....

2. "Don't send referral from this site" option
Mostly it's OK for me to send http referrer (some sites require 
referral to access ccounter, posting your comments, etc), but I don't 
want to send http referrer to the site I visit via search engine 
(search terms are included in the URL). Am I too selfish?

Yosuke Arai