A few small updates Plus new objects.

Today's update brings a few small improvements to the demo.

• Stats/stamina costs have been rebalanced
• Sound effect added for when player is low on health
• On damage effect added to player
• The snake enemy added yesterday can now attack and take damage
• The first of what will be many destructible walls/blocks has been added
• Field of view of the camera has been slightly increased to improve visibility
• Some platforms have been tweaked to make them a little more forgiving.

There will be a small break in updates between now and December 8th, but the first update next week will bring several new visual and audio elements.