Enhancements:
- Add option to edit help text #441
- Update corner annotation with axis label #433
- Add title to ViewerCoordsDockWidget #422
- Adds methods to CILviewer and CILviewer2D #425
Bugfix:
- Fix error when visualising 2D images #439
- Hides the slider when one image dimension is 1 #432
- Differentiate 3D and 2D images in the converter
numpy2vtkImage#437 - Edit slider min value #420
- Fix extent error when user clicks in the viewer to create a box by clicking outside of the image #425
- Fix extent error when user enlarges the box outside the image #425
- Deprecates
GetImageWorldExtent#425