Update 0.2.0

Features:

• Hotkeys now gets greyed out if an action is not possible
  
• Adds description for buildings and units if they need to be researched
  
• Sound slider now have a max value of 10 and you can change the sound in more detail
  
• New map previews with spawn positions in lobby
  
• Reworked unit icons
  
• Reworked unit movement (less slippery feeling)
  
• Added various building upgrades
  
  
• Added Andarer Air Factory with several upgrades
  
• Added Andarer Interceptor which can attack enemy aircraft.
  
• Added Andarer Gunship which can attack enemy ground units.
  
• Added Andarer Flak Turret which can attack enemy aircraft.
  
  
• Added Redaxh Air Factory with several upgrades.
  
• Added Redaxh Interceptor which can attack enemy aircraft.
  
• Added Redaxh Gunship which can attack enemy ground units.
  
• Added Redaxh Flak Turret which can attack enemy aircraft.
  

Bugfixes:

• Rockets now destroy themself if they have no more target
  

Balancing:

• Firerate: 2sec -> 3sec
  
• Resource costs:
  Crystal: 450 -> 1250
  Energy: 650 -> 700
  Titan: 550 -> 800
  

• Health: 100 -> 250