3D rotation improvements; Bug fixes.
Currently to rotate the scene in the editor you use on middle click (if I understand correctly, I don't have a mouse at home). It makes the 3D editor not usable with a trackpad :( It could be great to be able to change the orientation of the camera with maj+left click pressed for example
It's difficult to add a shortcut for left click to also orbit as there are already several shortcuts involving Ctrl/Meta, Alt and Shift and left click, so it would probably conflict with one of those. What about Alt + right click to pan the view - would that work?