Channel pear.phpunit.de doesn't exist anymore

[rb2k]

These lines are probably out of date:

chef-php-extra/recipes/PHPUnit.rb

Lines 33 to 35 in 8c8cbf4

	pu = chef_php_extra_pear_channel "pear.phpunit.de" do
	action :discover
	end

At least in my experimenting, it makes the chef run fail.
going to http://pear.phpunit.de explains it a bit more.

Posting the issue in case anyone else bumps into it.