Move xtrn into xtrn orig

init

@@ -21,6 +21,12 @@ if [ ! -e "${SBBSCTRL}/../text/answer.msg" ]; then
 	cp -Ras ${SBBSCTRL}/../text.orig/* ${SBBSCTRL}/../text/
 fi
 
+if [ ! -d "${SBBSCTRL}/../xtrn" -o $((ls -1 ${SBBSCTRL}/../xtrn 2>/dev/null|wc -l)||echo 0) -eq 0 ]; then
+	echo "* Installing SBBS xtrn files into ${SBBSCTRL}/../xtrn"
+	[ ! -d ${SBBSCTRL}/../xtrn ] && mkdir ${SBBSCTRL}/../xtrn
+	cp -Ras ${SBBSCTRL}/../xtrn.orig/* ${SBBSCTRL}/../xtrn
+fi
+
 if [ -r ${SBBSCTRL}/doorparty-connector.users ]; then
 	${SBBSCTRL}/../exec/doorparty.sh
 fi