Moved REST/Mongo/Pushover options to their own preference screens.  One remaining issue is that these child preference screens show the default Android icon instead of the custom Nightscout icon; I wasn't able to find a suitable workaround and didn't feel like this was a show-stopper.
Moved REST/Mongo/Pushover options to their own preference screens.  One remaining issue is that these child preference screens show the default Android icon instead of the custom Nightscout icon; I wasn't able to find a suitable workaround and didn't feel like this was a show-stopper.