changelog
    
    
    - Mon, 06 Mar 2017 00:43:43 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Mon, 06 Mar 2017 00:43:43 +0200] rev 1198
 
    - MathFunctions is now a namespace.
 
    - Mon, 06 Mar 2017 00:41:13 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Mon, 06 Mar 2017 00:41:13 +0200] rev 1197
 
    - Fixed NewPartDialog leaking the memory allocated by the user interface.
 
    - Mon, 06 Mar 2017 00:40:23 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Mon, 06 Mar 2017 00:40:23 +0200] rev 1196
 
    - NewPartDialog is no longer a HierarchyElement.
 
    - Mon, 06 Mar 2017 00:36:40 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Mon, 06 Mar 2017 00:36:40 +0200] rev 1195
 
    - ColorSelector is no longer a HierarchyElement.
 
    - Mon, 06 Mar 2017 00:35:47 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Mon, 06 Mar 2017 00:35:47 +0200] rev 1194
 
    - GuiUtilities is now a namespace.
 
    - Sun, 05 Mar 2017 20:26:56 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Sun, 05 Mar 2017 20:26:56 +0200] rev 1193
 
    - The Grid class is no longer a hierarchy element or a QObject.
 
    - Sun, 05 Mar 2017 20:25:22 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Sun, 05 Mar 2017 20:25:22 +0200] rev 1192
 
    - Made configuration a global singleton. I think I can give in at least that much because it makes solving a lot of problems easier.
 
    - Sun, 05 Mar 2017 16:57:49 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Sun, 05 Mar 2017 16:57:49 +0200] rev 1191
 
    - Also removed the copy constructor and copy assignment because those only are bad news for a resource managing vector...