MCGalaxy 1.8.1.0

• Fix 'blocks modified' not being updated in certain conditions.
• Can set max number of overseer maps per rank through server properties.
• Make ban/ranking commands store reasons and show them when used.
• Fix some /spin modes not working properly.
• Implement CPE TextColors extension. (ccols command)
• Fix /explode exploding on player's level, not the target's level.
• Fix /levels and /unloaded not working in console.
• Added per-level block definitions with the /lb command.
• /aka no longer reloads the map. /reload without parameters will do that instead.
• Fix /clearblockchanges not working on personal realms.
• Allow /pe to modify online players.
• IRC commands can now be used via PM, assuming the user is an IRC controller.
• Implement BlockDefinitionsExt version 2.
• Reduction in memory usage for physics checks, undo/redo for players and level, and in the /fill command.
• Optimise BlockDB saving, now only takes 1/3 of time it would take previously.
• Cleanup countdown and allow generating maps of any size.
• Fix /cmdbid [num] printing all bindings, instead of only that specific binding.
• Readd rainbow and explode block physics for /restartphysics.
• Fix levels not being saved when only modification to the world was a draw command > 10,000 blocks.