CTF Code Rebirth

Possibly fixed death bug where player was teleported to main world after dying (testers needed to ensure resolution)

Changed CTFBattleClass implementation loading. Now class jar must have crcfg.yml descriptor file. See Scripting Help for details (coders only).

Changed createBlockExplosion(Location, float) mechanism, now blocks are calculated by this plugin rather than by Bukkit and returns affected block aray. This method may not work as expected.

Abstract method onBlockExplosionCreated(Block origin, Block[] blocks, CancelState cancel) is no longer called when createBlockExplosion method invoked nor when any Bukkit explosion is created.