wimpomp

It would be great if there were installation instructions. For example, the right version of java has to be installed first, otherwise, just 'pip install python-bioformats' will fail. I'm trying...

Since SimpleITK can now include SimpleElastix (https://github.com/SimpleITK/SimpleITK/pull/1611) it would be nice to have this as an option when installing SimpleITKPythonPackage. Something like: `pip install SimpleITK[SimpleElastix]@git+https://github.com/SimpleITK/SimpleITKPythonPackage.git -v`