Bug Fix - Fixed issue that would cause enemies to move very slow when spawned.
Bug Fix - Fixed issue with Norman's slow goo disappearing too soon.
Bug Fix - Fixed errors with Alien boss and Flamethrower that might cause problems.
Bug Fix - Alien boss is no longer invulnerable during certain phases when it shouldn't be.
Bug Fix - When non-aggro sidewinders (the purple and green snakes) single visible segment is killed with one shot, it aggros properly instead of disappearing.