Serve standalone game without login

Dockerfile

@@ -17,7 +17,7 @@ RUN touch src/main.rs && cargo build --release --target wasm32-unknown-unknown \
  && cp target/wasm32-unknown-unknown/release/dungeoncraft.wasm /out/ \
  && cp "$CARGO_HOME"/registry/src/*/macroquad-*/js/mq_js_bundle.js /out/
 
-# --- standalone: the whole game in one HTML file (downloadable for logged-in users)
+# --- standalone: the whole game in one HTML file (downloadable without login)
 FROM python:3-alpine AS standalone
 WORKDIR /w
 COPY www/ www/