User: kbahey Branch: DRUPAL-6--1 Date: Wed, 26 Nov 2008 20:03:41 +0000 Modified files: /modules/referral referral.module Log message: #338760 by rcourtna, add a hook_referral() so other modules can act on referrals. The userpoints stuff has been removed, and will be in its own module. Links: http://cvs.drupal.org/diff.php?path=contributions/modules/referral/referral....