Finish the prtotype

Although we had cut a lot features in our game, at least I can say the prototype works good right now.

I had built the basic structure of our game, the Control system, basic movement, pathfinding, Minimap, part of user interface, the gyser trap  and also the our main character - the little dog.

I also help Zeph record a gameplay video and a lot of screenshot to help him finish the powerpoint for the presentation.