Version 0.74.11

Hi everyone,
This is a small bugfix and balance update.

• Fixed a bug about hero mode. If hero died before going to a town for a checkpoint at the start of the game, game saved town information wrongly which made that checkpoint save unusable. If you experienced this problem, starting a new game was needed to reset the checkpoint save. All should be fixed now.
  
• When hero leaves the non-quest battlemaps, he will loose reputation from one town instead of every town.
  
• Reduced Elderthorn Golem's stun ability from 25 to 20.
  
• Some of the Snakemen lacked poison immunity. So I added those.