Selection hotkeys

• Ctrl + A: Everything
• Ctrl + F: All mobile non-builder units
• Z: An idle builder; press repeatedly to cycle trough idle builders
• Ctrl + B: All idle constructors
• Ctrl + C: Commander
• Ctrl + Z: All units that are the same as the one you are currently selecting
• Ctrl + X: All units that are the same as the one you are currently selecting that are currently visible on the screen
• Ctrl + T: Transports
• Ctrl + S: Owls
• Ctrl + G: Raptors
• Ctrl + I: Removes non-idle units from your selection
• Ctrl + E: Removes all units that are above 30% HP from your selection