0.3, Added build mode and physical player

Another update came around and this time it adds a lot more interaction to the world!

I really wanted to fix how you spawn stuff, so it is possible to actually make some meaningful structures to destroy. It was a lot of fun to implement. You are also no longer an ethereal being and actually exist within the game world, and so you can jump, move around and also nudge and affect other objects. I played around with the lighting too, and made interiors a bit darker, so as a sort of response I also added a flashlight.

Changelog:
Added:

• Physical player "model"
• Build mode
• Flashlight

Modified:

• Lighting
• Object placing
• Plank sounds have lower priority until I fix the endless plank sounds

And probably some stuff I forgot...

Enjoy!