Minecraft Mods that Undo Creeper Explosions?

So, I wanna add new mobs to my game, but I don't want them ruining all the work I put into my builds. Is there a single player minecraft mod that can Undo explosions as they happen in the game?

/gamerule mobGriefing

This prevents mobs interacting with the environment, like Creepers and Endermen.

/entitydata @e[type=Creeper] {ExplosionRadius:0b}

This reduces the explosion down to an ineffective level.

You'd think by now they have some dev cheats or somethin… Oh wait!