Attack Drone Rework

The purpose of this change is to make the card more relevant. The card's purpose is to be a cheap way to defend against melee troops.

• Energy Cost decreased to 2 from 4.
  
• Card now only spawns 1 troop instead of 2.
  
• Health decreased to 50 from 90.
  
• Rate of fire increased.
  
• Range increased.
  

Quality of Life Improvements

• Trying to get into an occupied base now notifies the occupant.
  
• Immediate feedback is given when trying to hop out of the base.
  
• Added automatic error reporting when you launch the game if it had crashed previously.