Improvements

Many improvements have been made to the game:

• You can now select a unit category with a double left-click
  
  
• Yankee cavalry behavior is now more predictable
  
  
• GUI improvements (centered text, more information)
  
  
• Additional information has been added to cover elements (number of slots, protection bonus)
  
  
• Camera movement has been reworked (move by bringing the mouse to the edge of the screen, prevents the camera from clipping through scenery, smoother motion)
  
  
• More frequent auto-save points
  
  
• No more prestige needed to upgrade units. Units now upgrade automatically based on the number of enemies they eliminate
  
  
• Numerous bugs have been fixed.