changelog
    
    
    - Sun, 15 Jun 2014 19:21:43 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sun, 15 Jun 2014 19:21:43 +0300] rev 802
 
    - - refactor glRenderer.h
 
    - Sat, 14 Jun 2014 19:41:09 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 14 Jun 2014 19:41:09 +0300] rev 801
 
    - - made transparent direct colors a compile-time opt-in since it appears to be non-standard
 
    - Sat, 14 Jun 2014 09:58:58 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 14 Jun 2014 09:58:58 +0300] rev 800
 
    - - got rid of the old numeric() function
 
    - Sat, 14 Jun 2014 09:56:07 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 14 Jun 2014 09:56:07 +0300] rev 799
 
    - - minor edit
 
    - Sat, 14 Jun 2014 09:48:55 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 14 Jun 2014 09:48:55 +0300] rev 798
 
    - - added close buttons to tabs
 
    - Sat, 14 Jun 2014 09:34:57 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 14 Jun 2014 09:34:57 +0300] rev 797
 
    - - removed obsolete stuff from colors.cc header
 
    - Sat, 14 Jun 2014 09:11:25 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 14 Jun 2014 09:11:25 +0300] rev 796
 
    - - disable the 'transparent' checkbox when there is no direct color selected
 
    - Sat, 14 Jun 2014 09:05:29 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 14 Jun 2014 09:05:29 +0300] rev 795
 
    - - changed all color usage to use LDColor classes instead of color indices. Added support for direct colors.