v0.1.0.5 - More fixes and improvements

Demo now updated to have all fixes and improvements that early access version has.

• Droids are now more sensible, they build in a more logical fashion (next to existing built tiles).
  
• Can now cancel structures being built, as long as a droid isnt assigned to them.
  
• Have also removed the structural build graphics where it makes sense (i know a few people didnt like the clutter!)
  
• Have improved meteor size/damage consistency (was some image scaling issues).
  
• Oh and some new asteroids graphics.
  
• Resolution settings now cycles for those that didnt know to use RMB and also doesn't go above your current screen settings.
  
• fix a game crash bug on item destruction

Cheers, Nick