Beam weapons now deal gradual damage

The following changes are now implemented;

• Beams now deal gradual damage as intended (thanks Algor)
  
• Destructor Pod damage increased from 60 to 140
  
• Added a progress bar to the main menu unlocks
  
• Trained new staff. New updates on that coming soon
  
• Did an inventory of what still needs done before version 1 release
  
• The Colony bomber carrier is now one of the 10 default ships for all new players