Add logging when socat link creation is deactivated

docker/start.sh

@@ -42,7 +42,9 @@ cleanup
 create_volume_subfolder
 
 LINK=$(echo "$SOCAT_LINK" | tr '[:upper:]' '[:lower:]')
-if [ "$LINK" != "false" -a "$LINK" != "0" ]; then
+if [ "$LINK" = "false" -o "$LINK" = "0" ]; then
+    echo "init:socat  | Will not try to create socat links as requested" 1>&2
+else
     create_socat_links
 fi