some fixes and restore for grade histories, not finished
authortoyomoyo <toyomoyo>
Wed, 8 Aug 2007 08:42:28 +0000 (08:42 +0000)
committertoyomoyo <toyomoyo>
Wed, 8 Aug 2007 08:42:28 +0000 (08:42 +0000)
commite5aae9775fe60c1e53780c4bf063759abef8ef7b
treeb108eaf51164507f6260c69d63f3939e9fc44874
parentaea4df411ed310e176afe225fd7b9887deb3f7b2
some fixes and restore for grade histories, not finished
backup/backuplib.php
backup/restorelib.php