Localization Support

[arky]

Please kindly provide a way to create thematic maps in multiple languages. The language strings could be encoding with a language prefix such as 'en-us', 'fr'. When multiple languages are present then a suitable language switcher is presented in the UI.

The elements of thematic map such as titles, legends and tooltips could be localized as well as the map data if the language attributes are present in the map data.