Preventing losing keyboard focus by editor.
When you write your code in editor sometimes you want to rotate or move object on 3D view, but due stealing focus by this widget it is quite tedious. You need additional mouse click to return focus to editor and search line where you last edited. This behavior is not neccessary as we can interpret keyboard events globally (in MainWindow) and send commands to 3D view. Console window need ClickFocus to show context menu. Zoom In/Out 3D view is assigned to CTRL+[ and CTRL+]. Adding also additional shortcut to zoom in editor font CTRL+= (with CTRL++ SHIFT is necessary).
Catch exceptions caused by parsing invalid double values (fixes #706).
…m version. fix spaces.
Make the desktop file valid
… related to #535
Add mime-type description file for *.scad files. (fixes #647)
Fix compile error by using uint32_t from boost namespace.
add Torsten Paul to openscad github team, add patch contributors.