root/pypi: links for i8kgui

root/pypi i8kgui-0.8.4.tar.gz
root/pypi i8kgui-0.8.4-py3-none-any.whl
root/pypi i8kgui-0.8.4.dev0.tar.gz
root/pypi i8kgui-0.8.4.dev0-py3-none-any.whl