changelog
    
    
    - Tue, 28 Jun 2022 17:35:56 +0300
 
    - by Teemu Piippo <teemu.s.piippo@gmail.com> [Tue, 28 Jun 2022 17:35:56 +0300] rev 290
 
    - Fix picking and rendering of selected colors
 
    - Tue, 28 Jun 2022 14:53:22 +0300
 
    - by Teemu Piippo <teemu.s.piippo@gmail.com> [Tue, 28 Jun 2022 14:53:22 +0300] rev 289
 
    - Work around a Qt bug involving the rendering behavior of the first created sub window
 
    - Tue, 28 Jun 2022 14:24:00 +0300
 
    - by Teemu Piippo <teemu.s.piippo@gmail.com> [Tue, 28 Jun 2022 14:24:00 +0300] rev 288
 
    - Add tile and cascade subwindows actions
 
    - Tue, 28 Jun 2022 14:20:08 +0300
 
    - by Teemu Piippo <teemu.s.piippo@gmail.com> [Tue, 28 Jun 2022 14:20:08 +0300] rev 287
 
    - Add scroll bars to the mdi area
 
    - Tue, 28 Jun 2022 14:10:27 +0300
 
    - by Teemu Piippo <teemu.s.piippo@gmail.com> [Tue, 28 Jun 2022 14:10:27 +0300] rev 286
 
    - Disable language changing for now (translations won't go into 1.0)
 
    - Tue, 28 Jun 2022 13:03:21 +0300
 
    - by Teemu Piippo <teemu.s.piippo@gmail.com> [Tue, 28 Jun 2022 13:03:21 +0300] rev 285
 
    - Don't create more than one settings editor
 
    - Tue, 28 Jun 2022 12:47:46 +0300
 
    - by Teemu Piippo <teemu.s.piippo@gmail.com> [Tue, 28 Jun 2022 12:47:46 +0300] rev 284
 
    - Move app icon definition to main.cpp