Merge topic 'bump-version-of-master-branch'

ff0909da bump version number to distinguish master from release

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Sankhesh Jhaveri <sankhesh.jhaveri@kitware.com>
Merge-request: !2853

CMake/vtkVersion.cmake

 # VTK version number components.
 set(VTK_MAJOR_VERSION 8)
-set(VTK_MINOR_VERSION 0)
+set(VTK_MINOR_VERSION 1)
 set(VTK_BUILD_VERSION 0)