Exbation 0.6.1

Main updates:

• Save & Load progress
• Reset game progress
• Music tracks variation
• Torch effects (Particles, Light expand)
• Cave light (Cave now darkens according to level)
  
• General adjusts on lighting and shadows
• Improved ally recruitment interface
• Interface animations (Player health bar, Increase allies limit, Autosaving, Loaded)
• Balancing:
  • Enemies spawn delay reduced (start delay 1.0 -> 0.8, delay between spawn 0.3|0.8 -> 0.25|0.6 s)
  • Player attack cooldown (0.8 -> 0.7 s)
  • Player regen on pass (15 -> 25 hp)
  • Allies regen on pass (20 -> 30 hp)
  • Adjust in attack hitbox
  • Agility points nerfed (less move speed, less agility on allies)
• Clouds shadows
• Brightness, clouds setting
  
• Audio volume settings divided into music and sound effects
• Fixes...