changelog
    
    
    - Sun, 12 May 2013 20:21:44 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sun, 12 May 2013 20:21:44 +0300] rev 192
 
    - Split inverting into methods into LDObject and its subclasses, fixed a rather severe memory leak issue (GL display lists weren't being removed properly)
 
    - Sat, 11 May 2013 04:02:13 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 11 May 2013 04:02:13 +0300] rev 191
 
    - Readded BFC red-green view, although determining inversion isn't always correct and it cannot handle CW-certified files...
 
    - Fri, 10 May 2013 21:45:36 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Fri, 10 May 2013 21:45:36 +0300] rev 190
 
    - Added tool for replacing coordinate values
 
    - Fri, 10 May 2013 17:39:56 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Fri, 10 May 2013 17:39:56 +0300] rev 189
 
    - Rewrote the string class with a simpler version. The old one was more than probably leaking water like a boat with an elephant on board...
 
    - Thu, 09 May 2013 17:03:44 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Thu, 09 May 2013 17:03:44 +0300] rev 188
 
    - Further removal of hungarian notation
 
    - Thu, 09 May 2013 04:01:37 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Thu, 09 May 2013 04:01:37 +0300] rev 187
 
    - New gui_colortoolbar default
 
    - Thu, 09 May 2013 03:58:51 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Thu, 09 May 2013 03:58:51 +0300] rev 186
 
    - Make quick color toolbar use QToolButtons, make color selector's process of making color icons a method and use that for generic color icons
 
    - Thu, 09 May 2013 02:28:39 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Thu, 09 May 2013 02:28:39 +0300] rev 185
 
    - Speed up picking - no need to rebuild the object list as its contents do not change while picking. Fixed transparent stuff always being opaque (although it still appears messed up for some reason)