Fix 1.306 ST released

List of changes:

1.306 ST (10.2.2014)

• Rotary cage can be controlled by mouse wheel
• Medal for finish game on normal difficulty may be obtained even after finishing the hard or higher difficulty.
• MIA counter does not increase if the Jet Pack Rescue System is installed and the hero survives.
• Fixed graphics artefacts in the resized window
• Fixed duplicated secret which caused chaos in gaining all secrets achievement.
• Some typos in text.

1.305 ST (7.2.2014)

• Better sensitivity of mouse control
• Freely resizable game window
• New console commands:
  - mouse_move - Enable / disable mouse moves of the ship
  - window_size - Sets size of the game window
• Game.ini parameter SoundDevice works in Windows
• Disabled cargo scrolling by keyboard when console is visible

1.304 ST (6.2.2014)

• Game works under Windows XP
• Bigger joystick dead zone (23 %) - The ship no longer continues to move automatically.
• Option mouse_move = 0 in section in game.ini - Disables ship controls by mouse moves.

1.303 ST (5.2.2014)

• First Steam release