Update v0.4.6

One last small update with a few fixes before work mainly switches over to the next large update: The Story Update.

All Changes:

• Can place things on cabin floors properly now, including items and buildings. Soon you will be able to build your own wooden floors at camp
  
• Fix so that large objects like the bedroll and buildings can't be placed on utility table
  
• No kneeling animation when filling/emptying jug placed on utility table
  
• Slightly boost amount of iron rocks generated
  
• Slightly reduce amount of copper rocks generated