Version 147 Update

Version 147 is a quality of life patch.  Lots of changes and some bug fixes. 

• UI Updates
• New Destroyer Model 
• Clean up of shadow rendering
• AI glitch now fixed for multi turret vehicles.  Ships are very lethal now.  

On a side note, some additional multithreaded code coming in to enhance the AI.    This should fix some problematic target selection and make the vehicles more likely to choose targets of opportunity more.

Enjoy this release anyway!