v1.2 - Zombie cooldown

In playtesting, zombies seemed to be a little too strong and just destroyed everything in their wake, leaving no counterpart. This should help to have the zombies play with more 'brain' (pun intended) and coordinate, which door they are bringing down while also having to be careful to not accidentally break doors.

ADDED:

• Zombie door cooldown
• Zombie cooldown config option

FIXED:

• One Zombie can destroy doors alone

v1.1 - Configuaration option names

The names of the configuration options have been updated. Every option should now begin with the prefix zd_. For more reference see the README.

v1.0

Multiple zombies can attack doors to destroy them.

Not tested (will be soon)