It is both more robust and more precise than the built-in image blocker.
Adblock allows the user to specify filters, which remove unwanted content based
on the source-address.
WWW: http://adblock.mozdev.org/
Note: the included www/xpi-adblock/Makefile.xpi is used for browsers
based on Gecko >= 1.8 (e.g. Firefox >= 1.5). Older browsers must use
extensions which rely on www/mozex/Makefile.xpi.
PR: ports/95076
Submitted by: Andrew Pantyukhin <infofarmer (at) gmail.com>