Raw's Hellish RPG

Another hotfix... Sorry about all the trouble lately.

Temporarily undid my change that stopped pigs from spawning within blocks. This was
causing the game to lock up when pigs spawned near unloaded chunks..... I will have
to find a way to do it safely later, cause stuck pigs, and really any stuck mob, have
a good chance to be laggy.

Added simple rich discord presence.

Added a limit to villagers for the first minute of gameplay. The limit is lifted
after a set time. This is just to stop a village from getting a ton villagers at
the game's start and lagging everything. Villager mobs are very laggy sadly.