I thought all along that firefox was making RSS feeds readable until
one day I blocked all .css. Therefore perhaps say "This Mediawiki RSS
(or Atom) feed is meant to be read ..." in feed.css, so we know it is
not firefox doing the work. P.S., one cannot copy that red line in
firefox with the mouse. Please report a firefox bug if you understand
what is going on.

Version: 1.7.x
Severity: minor
OS: Linux
Platform: PC