Mebahel's Zombie Horde

New :

• When launching the game you will have more infos on which hordes are loaded and what are they composed of (errors wil bemore detailed too), for example :

"-------------------[MEBAHEL'S ZOMBIE HORDE]--------------

[Mebahel's Zombie Horde] Loaded 1 horde composition(s):

   Horde #1 (weight: 1):

     - minecraft:skeleton (weight: 30)

         * Weapon: minecraft:iron_sword (chance: 65.0%)

         * Weapon: minecraft:stone_sword (chance: 35.0%)

 -------------------[MEBAHEL'S ZOMBIE HORDE]-------------"

Changes :

• The maximum hordeNumber at each spawn is now 20 instead of 5.

Bug fix :

• StackOverflow crash error is fixed.