changelog
    
    
    - Fri, 28 Dec 2018 00:03:47 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 28 Dec 2018 00:03:47 +0200] rev 1436
 
    - moved GL stuff into a new gl namespace
 
    - Thu, 27 Dec 2018 23:41:06 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Thu, 27 Dec 2018 23:41:06 +0200] rev 1435
 
    - removed the GuiUtilities class
 
    - Wed, 26 Dec 2018 23:04:09 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Wed, 26 Dec 2018 23:04:09 +0200] rev 1434
 
    - removed unneeded stuff
 
    - Wed, 26 Dec 2018 23:01:45 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Wed, 26 Dec 2018 23:01:45 +0200] rev 1433
 
    - reimplented shortcuts in the config dialog using model/view programming