remove obsolete overrides

lib/overrides

@@ -1,40 +0,0 @@
-#!/usr/bin/env zsh
-# Copyright (c) 2016-2017 Dyne.org Foundation
-# arm-sdk is written and maintained by Ivan J. <parazyd@dyne.org>
-#
-# This file is part of arm-sdk
-#
-# This source code is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This software is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this source code. If not, see <http://www.gnu.org/licenses/>.
-
-## function overrides
-
-conf_print_sourceslist() {
-	fn conf_print_sourceslist "(override)"
-	req=(mirror release section)
-	ckreq || return 1
-
-	cat <<EOF
-## package repositories
-deb ${mirror} ${release} ${section} non-free
-deb ${mirror} ${release}-updates ${section}
-deb ${mirror} ${release}-security ${section}
-#deb ${mirror} ${release}-backports ${section}
-
-## source repositories
-#deb-src ${mirror} ${release} ${section} non-free
-#deb-src ${mirror} ${release}-updates ${section}
-#deb-src ${mirror} ${release}-security ${section}
-#deb-src ${mirror} ${release}-backports ${section}
-EOF
-}