root/pypi: links for efm8boot

root/pypi efm8boot-0.0.7.tar.gz
root/pypi efm8boot-0.0.6.tar.gz
root/pypi efm8boot-0.0.5.tar.gz
root/pypi efm8boot-0.0.4.tar.gz
root/pypi efm8boot-0.0.3.tar.gz