removed ebuild for libgit2, as version 0.24.0 is in the official tree

dev-libs/libgit2/Manifest

@@ -1,3 +0,0 @@
-DIST libgit2-0.24.0_rc1.tar.gz 4165326 SHA256 e956fb569ddaf2d1d29307b4dc361121160ea7ab052eb3dc1c07b95175cb842d SHA512 c73bee9aaba3a36fca35fa0e3183e5636fa9be2ba98b1b93562f390e5f74b0be817ba73781a13e7ae5f880411465877864ca244ad6ac52ccd89d905d5b103e6c WHIRLPOOL 9d442e2894548462e3bda477bbacf4ac2190e8b9cb8c2b34e443568249b6ab63dd316d267e12fad84acfbfbc0af8aa3674e9c5dd717fa8deac4d07e586f82377
-EBUILD libgit2-0.24.0_rc1-r1.ebuild 1778 SHA256 8a11b0d2430f71863d7036e919700cae0afa5422acda67876a720518c12d1be6 SHA512 b67bee4c60fb380548a43bcd91b66613e0ea7a8634d721753493708975e97e989e467645b904b7acead1663353b589731f1524f8cabebac3407341ad55660a8a WHIRLPOOL fd9e1a15d3fdf820f4faf77b35bb61ffdd6147edd67d46f47f10a864ca3fc10a91b927d83e6e8eae4c14c1e858d2f0ea2da8cd0f6b59d1d2d8ce69b3f06ed2f0
-MISC metadata.xml 802 SHA256 446c2a35f3209339e906828d8250d3d784cb3796c4da5740cbd6ebf301d92f4a SHA512 9d2dba83bfd1791e2cf2afd2b939ed66456e4db0723f2789ea3b1227e14b0a7d685d9a7adcaae050b6574e99a9301ff1c484b024dbf8e3dcd44e56a14d84ee99 WHIRLPOOL 268fb7c0d932e4c7b8ce4554c2d04341c77eba94ba25066746b7289111e76446f3c411efc454b3a639aaa98b67c030392c6fab77185f8bc9dac4dce9b4a47e36

dev-libs/libgit2/libgit2-0.24.0_rc1-r1.ebuild

@@ -1,80 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-inherit cmake-utils multilib
-
-MY_PV=${PV/_/-}
-
-if [[ ${PV} == "9999" ]] ; then
-	EGIT_REPO_URI="https://github.com/${PN}/${PN}.git"
-	inherit git-r3
-else
-	SRC_URI="https://github.com/${PN}/${PN}/archive/v${MY_PV}.tar.gz -> ${P}.tar.gz"
-	KEYWORDS="~amd64 ~x86"
-fi
-
-DESCRIPTION="A linkable library for Git"
-HOMEPAGE="https://libgit2.github.com/"
-
-LICENSE="GPL-2-with-linking-exception"
-SLOT="0/24"
-IUSE="examples gssapi libressl ssh test threads trace"
-
-S="${WORKDIR}/${PN}-${MY_PV}"
-
-RDEPEND="
-	!libressl? ( dev-libs/openssl:0 )
-	libressl? ( dev-libs/libressl )
-	sys-libs/zlib
-	net-libs/http-parser:=
-	gssapi? ( virtual/krb5 )
-	ssh? ( net-libs/libssh2 )
-"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig
-"
-
-DOCS=( AUTHORS CONTRIBUTING.md CONVENTIONS.md README.md )
-
-src_prepare() {
-	# skip online tests
-	sed -i '/libgit2_clar/s/-ionline/-xonline/' CMakeLists.txt || die
-
-	cmake-utils_src_prepare
-}
-
-src_configure() {
-	local mycmakeargs=(
-		-DLIB_INSTALL_DIR="${EPREFIX}/usr/$(get_libdir)"
-		$(cmake-utils_use_build test CLAR)
-		$(cmake-utils_use_enable trace TRACE)
-		$(cmake-utils_use_use gssapi GSSAPI)
-		$(cmake-utils_use_use ssh SSH)
-		$(cmake-utils_use threads THREADSAFE)
-	)
-	cmake-utils_src_configure
-}
-
-src_test() {
-	if [[ ${EUID} -eq 0 ]] ; then
-		# repo::iterator::fs_preserves_error fails if run as root
-		# since root can still access dirs with 0000 perms
-		ewarn "Skipping tests: non-root privileges are required for all tests to pass"
-	else
-		local TEST_VERBOSE=1
-		cmake-utils_src_test
-	fi
-}
-
-src_install() {
-	cmake-utils_src_install
-
-	if use examples ; then
-		egit_clean examples
-		dodoc -r examples
-		docompress -x /usr/share/doc/${PF}/examples
-	fi
-}

dev-libs/libgit2/metadata.xml

@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="person">
-		<email>manuel@fritteli.ch</email>
-		<name>Manuel Friedli</name>
-	</maintainer>
-	<longdescription lang="en">
-		libgit2 is a portable, pure C implementation of the Git core methods provided
-		as a re-entrant linkable library with a solid API, allowing you to write native
-		speed custom Git applications in any language which supports C bindings.
-	</longdescription>
-	<use>
-		<flag name="gssapi">Enable GSSAPI support for SPNEGO auth</flag>
-		<flag name="ssh">Enable SSH transport support</flag>
-		<flag name="trace">Enable tracing support</flag>
-	</use>
-	<upstream>
-		<remote-id type="github">libgit2/libgit2</remote-id>
-	</upstream>
-</pkgmetadata>