Progress on game systems

It's been a while but we have made some good progress on things behind the scenes. The game now supports:

• Health system
• Stamina system
• Hud log
• Compass
• Interactive items with text, sounds and event linking

Also, there has been some work on getting the presentation to evoke the feeling of playing on an old computer monitor, with some easter eggs for the techies out there! (uploaded without compression here)