altcomp/dev: links for build-filesystem-trie

root/pypi build_filesystem_trie-0.1.0a6.tar.gz
root/pypi build_filesystem_trie-0.1.0a6-py2.py3-none-any.whl
root/pypi build_filesystem_trie-0.1.0a5.tar.gz
root/pypi build_filesystem_trie-0.1.0a5-py2.py3-none-any.whl