improved hint

etc/change_hardcoded_world_name_first/mts-ENLIVEN

@@ -1,11 +1,16 @@
 #!/bin/sh
 echo "WARNING: mts-ENLIVEN script is deprecated--instead, run:"
+try_path="./GitHub/EnlivenMinetest/mtsenliven.py"
+if [ -f "$try_path" ]; then
+  echo "  python3 $try_path"
+else
   try_path="$HOME/GitHub/EnlivenMinetest/mtsenliven.py"
   if [ -f "$try_path" ]; then
     echo "  python3 $try_path"
   else
     echo "  python3 mtsenliven.py"
   fi
+fi
 # sleep 4
 # exit 1
 mts=minetestserver