Changes/Additions:

1. General:

• New dungeon finished (Manag Sewerage)
• New enemy
• New boss

2. Battle:

• Changed 'Cure 2' to an area ability

3. Bugs:

• Poison damage calculation didn't work
• Area abilities couldn't be used after first enemy was killed
• Enemy ability 'Mimic' crashed the game
• Mimics hadn't no cooldown (non-stop attacking)
• Dead heros were removed from target list when new enemies appeared (like Mimics)
• Looping sounds stoped playing, if switching out of the game in OS and switching back to game