Version 2 released!

Welcome to 0.2.0! Here's the new stuff:

• Item System: Materials would lay on the floor when harvested. Your villagers need to carry materials to the building spot before they could start working. 
•  Seagull: They will steal your food laying on the ground.
• Storage Box: A new building to store your items. 
• Shark: Shark will lurk around your raft in daytime now. 
• Repairing: You can repair your raft with wood.
• Demolishing: You can demolish your raft and recycle wood.
• Watch your step: Standing on a raft being bite will cause you fall into the sea.
• Helping hand: Villagers can help pulling others out of the sea.
• Rotate camera with mid mouse buttom.
• Reorganized UI elements.