Provide connection information through mesh-applet #15
Description
Commotion-mesh-applet could provide more detailed information about connection state.
For example:
Scrape jsoninfo to get info about the state of the connection, then change the applet icon accordingly. This should probably tap into the existing JsonInfo scrape that's happening, rather than having another json scrape.
There should probably something like 4 states. More might be confusing, but it can't just be on or off since mesh is cmore complicated than that. Perhaps something like:
no connection at all
small mesh
large mesh
mesh with internet
(Was issue 537 on code.commotionwireless.net)