1.5: Fix a security/dupe bug with editing ChestShop/FalseBook signs
1.4: Remove /signedit delete, to delete lines type /signedit <line>
1.3: Add new config options, SignEdit can now log to a file
1.2.1: Fix an issue with /signedit delete present since version 1.0.2
1.2: Handle configs in a different way, add a verbose mode so that all changes/deletions will be logged to console.
1.1: Minor code cleanups, simplify README, prep for BukkitDev release
1.0.3: Add a permission to override LWC's protections
1.0.2: Change the commands around a bit, you can now type "delete" on a line
1.0.1: Add a configuration directive to ignore creative mode if a player has a pending SignEdit request, check to make sure the <line> parameter is an integer (1-4), add a help dialogue
