Commit?
 * timer added to content chests.
   - When having a custom chest you can add a timer on line 3. for
example if you put on line 3 the digit 4. It will wait 4 minutes until
refill. (config / databaseless)

Signed-off-by: WMisiedjan <webmaster@wmisiedjan.net>
 - Added ChestManager to handle Chests being filled and timers.
 - Working refill timer for custom chest. 
 - Working for newest Craftbukkit!

Signed-off-by: Wendell Misiedjan<Wendell@WMISIEDJAN-PC>
Made some minor changes, removed un-required code. 
 - Matrics removed. 

Pushed to Beta 2.

Signed-off-by: Wendell <Wendell@WMISIEDJAN-PC>