Rogue Night (0.3.8a)

This update fixes quite a few nasty bugs that were brought in by the new camera system and the new resolution scaling system.

 Changelog 0.3.7a      
==================     
   BUG FIXES:
- Fixed a particularly nasty save file bug.
- Fixed a bug where menu buttons would move if the player was near the edge of the room.
- Fixed a bug where you could not break crates or barrels while the bow or crossbow were equipped.
- Mastered the sound effect for pick-ups.
- Fine tuned the builder object spawn in.
- Centered the mouse on the screen when it appears.
- You may no longer place multiple campfires while the first is being constructed.
=================
  KNOWN ISSUES:
- Sometimes players get stuck while switching rooms. If this happens, just 'save and quit' and 
  then press 'Continue.' This issue will be fixed in the next build.
- There are sometimes issues with the light/darkness surface. This will also be addressed in the next build.