Features:

• Units no longer block building placement.
  
• Tooltip shows which resources are missing to build a unit. (displayed red)
  

Bugfixes:

• Fixed Building Collieders (building placement in walls)
  
• Fixed wrong displayed Hotkey
  
• AI no longer builds on top of mountains.
  
• Fixed a bug where units kept shooting at walls.
  

Balancing:

Units:

Redaxh HQ
Health 2000 -> 3000
Shield 1000 -> 1500

General:
Improved pathfinding of units (faster pathfinding).