Ignore currently unused files

setup

@@ -1,28 +0,0 @@
-#!/bin/sh
-set -e
-#
-# This script is meant for quick & easy install via:
-#   'curl -sL https://raw.githubusercontent.com/Boukefalos/docker-deployment/master/setup | sh'
-# or:
-#   'wget -qO- https://raw.githubusercontent.com/Boukefalos/docker-deployment/master/setup | sh'
-
-home=/etc/environment
-url='https://get.docker.io/'
-
-command_exists() {
-	command -v "$@" > /dev/null 2>&1
-}
-
-if !command_exists docker; then
-    echo Docker should be installed!
-    exit 0
-fi
-
-curl=''
-if command_exists curl; then
-	curl='curl -sL'
-elif command_exists wget; then
-	curl='wget -qO-'
-elif command_exists busybox && busybox --list-modules | grep -q wget; then
-	curl='busybox wget -qO-'
-fi