refector reverse geocoding into its own class
First run at turning search into a library
move more code into library
Use correct value for html ploygons
batch mode for json only
Fix for regressions: broken bounded search, error on country codes
fix viewbox issues
Allow for reverse geocode returning no results
Fail clean for place lookups for null/invalid place_ids
Test for polygon param correctly
XML and JSON map 'ploygon' param to AsPoints
errors in structured queries
script to compare to nominatim instances