Updated godot language server args; added save script; small cleanup

Docker/Dockerfile

@@ -98,7 +98,7 @@ RUN curl -fsSL https://pyenv.run | bash
 RUN pyenv install ${PYTHON_VERSION} && pyenv global ${PYTHON_VERSION} && pyenv local ${PYTHON_VERSION}
 RUN pip install --no-cache-dir -r requirements.txt
 
-# # 4. B: Install nvm and node
+# 4. B: Install nvm and node
 RUN curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v"${NVM_VERSION}"/install.sh | bash
 RUN . "${NVM_DIR}/nvm.sh" && nvm install ${NODE_VERSION}
 RUN . "${NVM_DIR}/nvm.sh" && nvm use v${NODE_VERSION}
@@ -110,7 +110,7 @@ RUN node --version
 RUN npm --version
 RUN java --version
 
-# # 5. Cleanup
+# 5. Cleanup
 RUN apt-get autoremove --purge
 RUN apt-get autoclean