My Brotkrumen Ultimate Web App is now complete. All source/image files can be found at https://drive.google.com/open?id=0B7Rmd3Rn8_hDNW1zSWRoXzBTclU
Most important design/proposed-specification change is that TravelManager subscription should now be Client specific. The TravelEvent must contain the intended Client.id (TravelEvent.source.id). This means that the UA must monitor and filter GeoLocation updates per client. I have also added new demo functionality such as a Trip Summary that is displayed when you press the "Arrive" button. The trip can also be replayed onto Google Maps by pressing "Map Trip" or "Replay". If the last and next geolocation updates for the trip are both visible in the Map window then smooth Marker movement is achieved via CSS transitions.
PLEASE help Background GeoLocation get up and help Web Apps compete with Native Apps!
If there is something wrong with my TravelManager solution design then let me know. Tear holes in it!
