Docker environment flag to turn off Debug

[ioiste]

Hello!

I'm running an instance of your app using Docker and it's awesome!
However, do you think you could provide us with an env variable that would prevent (or not) the debug information from being logged in the browser's console? Something like this maybe:

  offlinenotepad:
    image: schollz/offlinenotepad
    container_name: offlinenotepad
    volumes:
      - ./offlinenotepad:/data
    environment:
      DEBUG: 'false'
    restart: always

Thank you and keep up the great work!