dev-python/greenlet: Clean old versions up

dev-python/greenlet/Manifest

@@ -1,3 +1,2 @@
 DIST greenlet-0.4.10.zip 82616 SHA256 9a98d49f63259b16d3627976b69dd856888a376c498b091c8e9ead56d5098ca8 SHA512 7fc78b14dca079f838647fd99878850cf9e83af781c985362146a11f71c5a700fbac8148273cd1c0ec4ac6ead4cf5bd389e001b8fc1225e87e9b51919d7ecc6c WHIRLPOOL 19490879ceb1ca3407cd84beea6a9dc741ac5d2783df3a867f69e249d16cd5b0ec9fafb5b27a22c71e1984dea85fcdeacd915a5a3fd3759e3c873fb02c515127
-DIST greenlet-0.4.11.tar.gz 58293 SHA256 3095bda0db92736c3197912c9f7f8065e5630a03b2f6c431617338228d9811f6 SHA512 03c91784ee32569fb1896fcc110a4c4dbfd7f194c651bbb29ecf38cb566c0c0e31fad1843b01a6af8d33abeda34259c04c6530b78ab01c3b2804625eaa2f37f9 WHIRLPOOL 08561e6afd6d7839903b8d2454eb9e0203216fbfdc524ac9274997af49a6071cd926747096b0fdd2bfaf97ff8bb0fcdbd39afb41e8aac13d981bd73f80e21b0c
 DIST greenlet-0.4.12.tar.gz 57319 SHA256 e4c99c6010a5d153d481fdaf63b8a0782825c0721506d880403a3b9b82ae347e SHA512 f3bf0f82b6e3bc687fc9b89469339cfb05e64518d1e49bc96066e8d47b8559f1c1aa53692cd25d839437a2f1b81df6fd9a4509a1b4063ec4ce1d97b73842e9f6 WHIRLPOOL bd6eeca3614487c864c1bd3adadcef714c6fb6358e64bd4e9c3c41d2104a3e1d9f31ace7fcbc13a5cb5f482313baf2085385454e9e65129c9c88359798afecbe

dev-python/greenlet/greenlet-0.4.11.ebuild

@@ -1,47 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-# Note: greenlet is built-in in pypy
-PYTHON_COMPAT=( python2_7 python3_{4,5,6} )
-
-inherit distutils-r1 flag-o-matic
-
-DESCRIPTION="Lightweight in-process concurrent programming"
-HOMEPAGE="https://pypi.python.org/pypi/greenlet/"
-SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
-
-LICENSE="MIT"
-SLOT="0"
-KEYWORDS="~amd64 ~arm ~arm64 -hppa ~mips ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="doc"
-
-DEPEND="
-	dev-python/setuptools[${PYTHON_USEDEP}]
-	doc? ( dev-python/sphinx[${PYTHON_USEDEP}] )
-"
-
-DISTUTILS_IN_SOURCE_BUILD=1
-
-python_compile() {
-	if [[ ${EPYTHON} == python2.7 ]]; then
-		local CFLAGS=${CFLAGS} CXXFLAGS=${CXXFLAGS}
-		append-flags -fno-strict-aliasing
-	fi
-
-	distutils-r1_python_compile
-}
-
-python_compile_all() {
-	use doc && emake -C doc html
-}
-
-python_test() {
-	"${PYTHON}" run-tests.py -n || die "Tests fail with ${EPYTHON}"
-}
-
-python_install_all() {
-	use doc && local HTML_DOCS=( doc/_build/html/. )
-	distutils-r1_python_install_all
-}