you must define the following in /conf.php, changing the value of each appropriately:

	define('GOOGLE_ANALYTICS_ID', 'your google analytics id'); // not mandatory
	define('PERL', '/usr/local/bin/perl'); // path to perl executable with Digest::SHA and URI::Escape available
	define('PERL_LIB', '/home/greenpride/d.m.greenpridelabs.com'); // path to git root