moving all map events in map/indexcontroller and other clean up
adding location to url - first pass
using cookies as a fallback to remember where you were on the map (I hate when I hit refresh and it goes to new york or london). And other cleanup including getLocStr is now in one place.
Merge branch 'master' into lat-lon-zoom-in-url
setting $rootscope.geoname
working with 3 levels of precision for now (until https://github.com/elasticsearch/elasticsearch/issues/7368 get fixed)
clean up: moving geo/zoom to string and string to geo/zoom conversions into helper functions
Merge pull request #7 from hkrishna/lat-lon-zoom-in-url

Lat lon zoom in url