daemitus/Deadbolt — pull request #54 by Reaper117 (2012-03-03 18:05:06+00:00)
Title: Disabled virticle chest grouping to fix a bug.

If you place a chest 2 blocks below another players chest, private the bottom chest, and place a chest in the middle, you can access the top chest, by disabling virticle chest grouping, this bug is fixed(or disabled).