changelog
    
    
    - Sun, 22 Jun 2014 03:55:56 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sun, 22 Jun 2014 03:55:56 +0300] rev 806
 
    - - moved most of LDColorData API into LDColor
- finally removed the DEFINE_ACTION macro, shortcut management stuff migrated to use the Qt meta system 
    - Mon, 16 Jun 2014 18:31:13 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 16 Jun 2014 18:31:13 +0300] rev 805
 
    - - refactor. got rid of the LDSharedVertex nonsense, fixed up split lines action
 
    - Mon, 16 Jun 2014 17:55:10 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 16 Jun 2014 17:55:10 +0300] rev 804
 
    - - added split lines action, doesn't yet work very well
 
    - Mon, 16 Jun 2014 15:32:33 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 16 Jun 2014 15:32:33 +0300] rev 803
 
    - - allow 5 decimals for grid precision
 
    - 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