gituser/pypi: links for nimbella

gituser/pypi nimbella-2.1.1.tar.gz
gituser/pypi nimbella-2.1.1-py2.py3-none-any.whl
gituser/pypi nimbella-2.0.0.tar.gz
gituser/pypi nimbella-2.0.0-py2.py3-none-any.whl
gituser/pypi nimbella-1.0.0.tar.gz
gituser/pypi nimbella-1.0.0-py2.py3-none-any.whl