Kill the strictMode Activity instanceCount violations which have
been in the app for a year or so, no longer getting any with these
changes
Need to get the last reported json bundle in order to query MLS with the
cell and wifi data for that location.
ALternatively, this information could be broadcasted instead of stored
and accessed on-demand.
- Added observation point overlay (drawn as green dots), with background fetching of MLS locations (red dots).
- Separate overlay for GPS point, and a dedicated listener for this.
Add center on my location button
Getting an warning on older devices that don't have CellInfoWcdma, added
an API check
Merge pull request #817 from garvankeeley/dots-for-mls

Map view work: GPS location, Observation points, and MLS locations