changelog
    
    
    - Fri, 15 Mar 2013 20:35:47 +0200
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Fri, 15 Mar 2013 20:35:47 +0200] rev 2
 
    - Recolored ends of the conditional line graphic purple instead of red for better distinguishment
 
    - Fri, 15 Mar 2013 20:33:04 +0200
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Fri, 15 Mar 2013 20:33:04 +0200] rev 1
 
    - Added icons for conditional lines
 
    - Fri, 15 Mar 2013 20:11:18 +0200
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Fri, 15 Mar 2013 20:11:18 +0200] rev 0
 
    - Initial commit