Minor patch notes

This minor update addresses a number of stability issues.

• Fix a number of issues with the track editor in Map Maker
  
• Fix crash when loading some levels on some devices
  
• Fix issues with AMD graphics cards
  
• Fix potential crash when coming out of a match
  
• Fix ordering of map modes
  
• Add automatic crash reporting (no data is collected except the crash trace)
  
• Update Unity to address a number of potential crashes