changelog
    
    
    - Fri, 26 Apr 2013 18:11:34 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Fri, 26 Apr 2013 18:11:34 +0300] rev 140
 
    - Added insert from action to import file contents from another file
 
    - Fri, 26 Apr 2013 03:44:34 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Fri, 26 Apr 2013 03:44:34 +0300] rev 139
 
    - Insertion point calculations fixed, make pasting objects cause the new objects be selected.
 
    - Fri, 26 Apr 2013 03:27:56 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Fri, 26 Apr 2013 03:27:56 +0300] rev 138
 
    - Added new subfile dialog
 
    - Thu, 25 Apr 2013 04:12:28 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Thu, 25 Apr 2013 04:12:28 +0300] rev 137
 
    - Fixed additive selection; use a green selection area background instead of blue when selecting additive; selection area borders now appear black on bright backgrounds; single additive picking an already-selected object un-selects it.
 
    - Thu, 25 Apr 2013 01:54:25 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Thu, 25 Apr 2013 01:54:25 +0300] rev 136
 
    - Converted combo boxes in add object and new part dialogs to radio buttons. Added a convenience widget which makes it easier for me to add groups of radio buttons. My first widget.. :')
 
    - Wed, 24 Apr 2013 23:27:36 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Wed, 24 Apr 2013 23:27:36 +0300] rev 135
 
    - Cleanup and some restructuring
 
    - Wed, 24 Apr 2013 20:33:06 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Wed, 24 Apr 2013 20:33:06 +0300] rev 134
 
    - Save the configuration before exiting so that grid choice is preserved.
 
    - Wed, 24 Apr 2013 19:59:41 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Wed, 24 Apr 2013 19:59:41 +0300] rev 133
 
    - Area selection! This sure was a *pain* to add.
 
    - Mon, 22 Apr 2013 17:46:09 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 22 Apr 2013 17:46:09 +0300] rev 132
 
    - Added panning to GL view, added action for resetting angles, zoom and pan
 
    - Mon, 22 Apr 2013 17:15:25 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 22 Apr 2013 17:15:25 +0300] rev 131
 
    - Use mouse wheel for zooming instead of pressing the mouse button and detecting vertical movement.
 
    - Mon, 22 Apr 2013 17:01:37 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 22 Apr 2013 17:01:37 +0300] rev 130
 
    - Show an error message box when main file loading fails.
 
    - Mon, 22 Apr 2013 16:43:01 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 22 Apr 2013 16:43:01 +0300] rev 129
 
    - A saving failure is a critical error, not a warning and should be drawn as such
 
    - Mon, 22 Apr 2013 16:30:33 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 22 Apr 2013 16:30:33 +0300] rev 128
 
    - Warn for save failures with the save and save as actions, also provide with a button to save the file under a different name.
 
    - Mon, 22 Apr 2013 16:06:41 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 22 Apr 2013 16:06:41 +0300] rev 127
 
    - Keep track of when the file was last saved and warn if there are unsaved changes when the application is closing.
 
    - Mon, 22 Apr 2013 14:14:36 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 22 Apr 2013 14:14:36 +0300] rev 126
 
    - Grid icons..
 
    - Mon, 22 Apr 2013 14:14:25 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 22 Apr 2013 14:14:25 +0300] rev 125
 
    - Make grid actions regular actions rather than auto-generated, this way they can have keyboard shortcuts
 
    - Mon, 22 Apr 2013 03:53:21 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Mon, 22 Apr 2013 03:53:21 +0300] rev 124
 
    - Added three configurable grid layouts, coarse, medium and fine grids, like those of MLCad. The grids are considerably finer by default simply because part editing works at a lower scale than model editing.
 
    - Sun, 21 Apr 2013 19:03:53 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sun, 21 Apr 2013 19:03:53 +0300] rev 123
 
    - Added the about dialog.
 
    - Sun, 21 Apr 2013 16:46:42 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sun, 21 Apr 2013 16:46:42 +0300] rev 122
 
    - Rotate subfiles and radials by their origin and not by their contents' bboxes.
 
    - Sun, 21 Apr 2013 16:36:20 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sun, 21 Apr 2013 16:36:20 +0300] rev 121
 
    - Rotation improvements; allow radials be inlined
 
    - Sun, 21 Apr 2013 04:17:05 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sun, 21 Apr 2013 04:17:05 +0300] rev 120
 
    - Rotation and rounding. Rotation needs work to get proper origin stuff
 
    - Sat, 20 Apr 2013 04:26:36 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 20 Apr 2013 04:26:36 +0300] rev 119
 
    - some GUI tweaks
 
    - Sat, 20 Apr 2013 04:18:22 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Sat, 20 Apr 2013 04:18:22 +0300] rev 118
 
    - Added winding reversal, though undoing it isn't quite ready yet.
 
    - Fri, 19 Apr 2013 15:21:46 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Fri, 19 Apr 2013 15:21:46 +0300] rev 117
 
    - Generalized SetContentsHistory to an EditHistory
 
    - Wed, 17 Apr 2013 14:09:38 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Wed, 17 Apr 2013 14:09:38 +0300] rev 116
 
    - Some renaming
 
    - Tue, 16 Apr 2013 20:32:42 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Tue, 16 Apr 2013 20:32:42 +0300] rev 115
 
    - Redrew selection icons to be clearer
 
    - Tue, 16 Apr 2013 18:27:08 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Tue, 16 Apr 2013 18:27:08 +0300] rev 114
 
    - Added functionality for getting a primitive name from a radial.
 
    - Tue, 16 Apr 2013 14:36:56 +0300
 
    - by Santeri Piippo <crimsondusk64@gmail.com> [Tue, 16 Apr 2013 14:36:56 +0300] rev 113
 
    - Radial saving and reading from files