InsaneMobs2

Fixes:                       

Major Bugs:

Fixed the bug causing random errors in the server log.

Fixed the bug that spawned zombiestealer and flypig together.

Fixed the bug that caused a text saying Mob does not exist when it did.

Fixed multiple minor bugs

Fixed the mob Zombiestealer causing them to have speed 10, instead of speed 3.

                                                                                                         Optimizations:

Made the plugin more stable, and more optimized for lower end Ram servers. ( less laggy )