Bukkit

1.6

• Added support for new mobs

1.4

• Added support for new mobs

1.3.1

• Added MCStats.org support

1.3

• Added /killmobs [world] command. Kills all mobs in the world chosen, only ops can use it.
• Changed some things in the config. Regenerate and configure!!!
• Updated to most recent RB
• Cleaned up code

1.2.2

• Added multiworld support
• Updated to most recent RB
• Cleaned up the code

1.2.1

• Added Golem to the supported creatures

1.2

• Updated to work with latest RB and 1.2.3 dev builds. :D

1.1.1

• Added SilverFish to the supported creatures

1.1

• Initial Release
• Ability to choose exactly which creatures spawn and which don't

1.4 and under:
For a few people, this plugin will automatically stop all mobs from spawning.