Generate WebApp with responsive web design:

[Demo: ___PKG_EXPORTVAR___](___PKG_URL4WWW___)

Mobile View of WebApp Desktop View of WebApp JSONEditor4Menu can be used to create such [AppLSACs](https://en.wikiversity.org/wiki/AppLSAC) in a [Responsive Web Design](https://en.wikipedia.org/wiki/Responsive_web_design). The following table of contents is generated with `node doctoc README.md`.