Merge pull request #68 from Saibamen/use_console_error

Improve printing to console

src/util-frontend.js

@@ -394,7 +394,7 @@ export function timezoneList() {
                 time: getTimezoneOffset(timezone),
             })
         } catch (e) {
-            console.log(e.message);
+            console.error(e.message);
             console.log("Skip this timezone")
         }