For formatting inline email address (where listing template does not make sense).
- Displays address in Wikivoyage email format
- Checks address syntax
- Creates click to mail
- Saves author having to type address twice and to correct html syntax
- Will allow for quick update of format if policy guidelines change.
{{email|info at wikivoyage}} - shows infoatwikivoyage which should show format warning (if preference set)
{{email|[email protected]}} - shows [email protected] which should be OK