Randomzing stats and items, updating maps

[DrkSephy]

This pull request contains the following:

• Randomizes stats of all players and enemies.
• Randomizes items of all players/enemies, except for some carefully selected weapons for players.
• Re-enabled the Forblaze spell.
• Fixed issue Getting an item with full inventory causes game to stop #121, which simply required calling dropCheck() in the right spot.
• Also, called dropCheck() after the exp bar is finished.

Changes to come:

• Randomizing the items dropped by enemies.