app-admin/xtail: drop 2.1-r1

Closes: https://bugs.gentoo.org/873436
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

app-admin/xtail/xtail-2.1-r1.ebuild

@@ -1,37 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit toolchain-funcs
-
-DESCRIPTION="Tail multiple logfiles at once, even if rotated"
-HOMEPAGE="http://www.unicom.com/sw/xtail/"
-SRC_URI="
-	http://www.unicom.com/sw/xtail/${P}.tar.gz
-	http://www.unicom.com/files/20120219-patch-aalto.zip"
-
-LICENSE="BSD"
-SLOT="0"
-KEYWORDS="amd64 ppc sparc x86"
-IUSE=""
-
-DEPEND="app-arch/unzip"
-
-PATCHES=(
-	"${WORKDIR}"/0001-Use-ISO8601-Fix-Gcc-header-Use-C-c.patch
-	"${WORKDIR}"/0001-xtail.1-remove-SIGQUIT.patch
-	"${WORKDIR}"/xtail_2.1-5-debian-local-changes.patch
-)
-
-src_configure() {
-	tc-export CC
-	default
-}
-
-src_install() {
-	dobin xtail
-	doman xtail.1
-	dodoc README
-	newdoc ../README README.patches
-}