Added / updated several Python packages

dev-python/engineering-notation/Manifest

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+EBUILD engineering-notation-9999.ebuild 887 BLAKE2B ac206cb90234ad755032d1c88f308d439f8e72f30489393e030c0a7cf7e0ae470b7066dca5f6fdf85742b1c718d1e76d0615c735af104ac254be77605b527463 SHA512 502a3fd13e9160fbc0c3f603f72359a68d62f89156911580689ea56cc1482b69dfd95720b71b6b7f4c7ae18eeb16509995a2c34255b0c8c2b231ac78ce2e0d28

dev-python/engineering-notation/engineering-notation-9999.ebuild

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+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=8
+PYTHON_COMPAT=( python3_{8..10} )
+
+MY_PN="engineering_notation"
+MY_P="${MY_PN}-${PV}"
+
+inherit distutils-r1
+
+DESCRIPTION="Easy engineering notation using python"
+HOMEPAGE="https://github.com/yaqwsx/KiKit"
+if [[ ${PV} == "9999" ]] ; then
+        EGIT_REPO_URI="https://github.com/slightlynybbled/${MY_PN}.git"
+        KEYWORDS=""
+        inherit git-r3
+else
+        KEYWORDS="~amd64 ~x86"
+	SRC_URI="mirror://pypi/${MY_P:0:1}/${MY_PN}/${MY_P}.tar.gz -> ${P}.tar.gz"
+fi
+
+LICENSE="MIT"
+SLOT="0"
+IUSE=""
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="dev-python/flake8[${PYTHON_USEDEP}]
+	dev-python/pytest[${PYTHON_USEDEP}]"
+
+DEPEND="${RDEPEND}"
+
+src_prepare() {
+	sed "s@engineering_notation/version.py@$S/$MY_PN/version.py@" \
+		-i "${S}/setup.py" || die
+
+	default
+}