Validation of input parameters + http error messages
Validation of radius max value
Ignore empty fields in metadata
Ignore empty fields in metadata
Ignoring empty fields
Comments to regexps
Fix
Transforming radius in degrees to radius in kilometers
Renamed QuestDetails controller to Palantir controller
Refactoring
Renaming of const
Merge pull request #4427 from Wikia/poi_validation

Validation of input parameters + http error messages