force tls version to default in rsync client

roles/rsync/client/files/rsync-ssl-tunnel

@@ -1,35 +0,0 @@
-#!/bin/bash
-
-echo "$@" > /tmp/foo.out
-
-key="/etc/pki/tls/private/$(hostname -f).key"
-cert="/etc/pki/tls/certs/$(hostname -f).crt"
-cafile="/etc/pki/tls/certs/ca.crt"
-port=${RSYNC_SSL_PORT:-873}
-
-# If the user specified USER@HOSTNAME::module, then rsync passes us
-# the -l USER option too, so we must be prepared to ignore it.
-if [ x"$1" = x"-l" ]; then
-    shift 2
-fi
-
-hostname=$1
-shift
-
-if [ x"$hostname" = x -o x"$1" != x"rsync" -o x"$2" != x"--server" -o x"$3" != x"--daemon" ]; then
-    echo "Usage: stunnel-rsync HOSTNAME rsync --server --daemon ." 1>&2
-    exit 1
-fi
-
-# devzero@web.de came up with this no-tmpfile calling syntax:
-stunnel -fd 10 11<&0 <<EOF 10<&0 0<&11 11<&-
-foreground = yes
-debug = crit
-connect = $hostname:$port
-client = yes
-TIMEOUTclose = 0
-verify = 2
-cert = $cert
-key = $key
-CAfile = $cafile
-EOF