Implement mesh wide map

Implements mesh wide map. Fixes https://github.com/libremesh/lime-app/issues/394. It implements bunch of new features such:

[x] It show geolocated nodes on the map, using shared stated nodes package
[x] Show bat links, and wifi links between this nodes, using shared state bat links and wifi inks data types
[x] Monitor the state of the nodes and the links
[x] You can mark the actual state of the shared state data type as the reference state to monitor changes
[x] It inform you of errors on the shared state, such non located nodes, missing shared states packages or the reference state is not set
[x] You can switch between layers to see.

libremesh / lime-app