* API returns category, type, but without admin_level we can't derive e.g. state,country
* setting accept-language without a server component https://github.com/dansingerman/jQuery-Browser-Language
## Nice-to-have
* API returns category, type, but without admin_level we can't derive e.g. state,country
* setting accept-language without a server component https://github.com/dansingerman/jQuery-Browser-Language
## Nice-to-have
-* should images/mapicons/ be served from API server or this repo?
+* on /details page differenciate between not found (HTTP 404 from API) and missing parameters (HTTP 400 from API)
+* display API errors, e.g. Object { code: 400, message: "Integer number expected for parameter 'limit'" }
-* set better alt tag for icons
-* print text "loading..." instead of an error (which the user sees for a split second)
-* concatenate/minify JS and CSS
+* add linter (https://github.com/sveltejs/eslint-plugin-svelte3) and .travis-ci.yml again