xsel: dropped unmaintained port

xsel/.footprint

@@ -1,7 +0,0 @@
-drwxr-xr-x	root/root	usr/
-drwxr-xr-x	root/root	usr/bin/
--rwxr-xr-x	root/root	usr/bin/xsel
-drwxr-xr-x	root/root	usr/share/
-drwxr-xr-x	root/root	usr/share/man/
-drwxr-xr-x	root/root	usr/share/man/man1/
--rw-r--r--	root/root	usr/share/man/man1/xsel.1x.gz

xsel/.signature

@@ -1,5 +0,0 @@
-untrusted comment: verify with /etc/ports/contrib.pub
-RWSagIOpLGJF31W/ip6RIFm9IqKyg36tEWfloRETrvnyGgUnCBsFROkQ6SRnqnoShN6elIbRJEoI1LpG4JP6zkhKrLbe9itb/w8=
-SHA256 (Pkgfile) = 759a4b7d6183c7c785f6f28fb788fbfb683583f8db9e2164ba06f9b1f77fb6fa
-SHA256 (.footprint) = d7bff0629a867d6897741647434e58a83ff6c7b54b347601366ba5ceca22df18
-SHA256 (xsel-1.2.0+git062e6d3.tar.gz) = fdb6cebad58fe306a08031ace787a92c4f4e8b75b836dd33958d140a666b1f91

xsel/Pkgfile

@@ -1,18 +0,0 @@
-# Description: command-line program for getting and setting the contents of the X selection
-# URL:         http://www.vergenet.net/~conrad/software/xsel/
-# Maintainer:  John Vogel, jvogel4 at stny dot rr dot com
-# Depends on:  xorg-libxt
-
-name=xsel
-version=1.2.0+git062e6d3
-release=1
-source=(http://github.com/kfish/xsel/archive/${version#*+git}/$name-$version.tar.gz)
-
-build() {
-	cd $name-${version#*+git}*
-	sed -e 's,-Wall -Werror -g,-Wall -g,' -i configure.ac
-	autoreconf -fi
-	./configure --prefix=/usr
-	make
-	make install DESTDIR=$PKG
-}