User: osoh Branch: HEAD Date: Sat, 19 Dec 2009 09:57:36 +0000 Modified files: /modules/classroom CONTRIBUTORS.txt classroom.pages.inc Log message: Feature #658330 by cross: add validation hook so user will see good description of error Links: http://cvs.drupal.org/diff.php?path=contributions/modules/classroom/CONTRIBU... http://cvs.drupal.org/diff.php?path=contributions/modules/classroom/classroo...