Chugging along.
			
				
			
 
			-  Preference page
 		
		
		
		
			 
			
				
			
 
			-  Camera Tab
 		
		
		
		
			 
			
				
			
 
			-  Light Tab
 		
		
		
		
			 
Fixed export without material on 64bit 
Added option to add a distantlight if one does not already exist in the scene.
Added option to calculate the sun position in the scene if a "Sun" light is present. 
Modify size export to allow export from 1 - 60
few more bug fixes