dev-python/glicko2: use 0_pre versioning schema

Package-Manager: Portage-2.3.96, Repoman-2.3.22
Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>

dev-python/glicko2/glicko2-0_pre20191010.ebuild

@@ -0,0 +1,26 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+PYTHON_COMPAT=( python3_{6,7} pypy3)
+
+inherit distutils-r1
+
+COMMIT="99285aa6b5250b91a837b842dc61b2a96007f3c5"
+
+DESCRIPTION="An implementation of the Glicko-2 rating system for Python"
+HOMEPAGE="https://github.com/sublee/glicko2"
+SRC_URI="https://github.com/sublee/glicko2/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+
+S="${WORKDIR}/${PN}-${COMMIT}"
+
+distutils_enable_tests setup.py
+
+src_prepare() {
+	sed -i -e "s/distribute/setuptools/g" setup.py
+	eapply_user
+}