v0.4 Released!

I know I'm releasing updates way to quickly, but it's good to have since I need to get things done quicker.

• Added cave music (only plays in the "Caves" level)
• Birds now naturally spawn in the world
• Fish now naturally spawn in the world
• Fixed a bug with oil barrels
• Added a different tune for hard mode
• Meat can now be cooked on a campfire
• Storage crates work now
• Storage crates are now an entity tile rather than a standard tile
• Adjusted some food stats
• Dirt, stone, and some other tiles now drop randomly (they drop in a way that increases the odds depending on how durable of a tool you use to break it)
• Fixed a bug where the wrong fall damage sound was used
• Fall damage now uses the old sound when falling from very high heights

Currently known issues:

• Game crashes when trying to mine outside of the world
• Game crashes when player falls below the world
• Crafting may act weird
• Player lacks a walk cycle
• Still a few weird crashes
• Player can still clip through some objects
• Games lags heavily when an explosion happens
• Birds can land underwater
• Odds of fish spawning below the surface of the water is oddly low