add ability to control the visibility of beta site menu items.
the visibility state is stored in the back end api and the front
end menu items are been shown accordingly.
reduce javascripts in application.js bundle and
other related scripts/markup in templates of
legacy app and keep what is nedded for intracting
with websocket api. The stripped version of the javascript
endpoint /client_scripts can be referenced by the react app.
Seth Call
Nuwan