CC fields appearance is dodgy
|Reported by:||Emmanuel Blot||Owned by:||Jonas Borgström|
CC list can be freely edited, and the syntax is not enforced.
Users may either use the comma or the space character to separate email addresses from each other. When the list lacks space characters, the resulting HTML code do not contain enough breakable space characters, which may cause troubles to the web browser (very long line, email address appear outside the colored ticket box, …), such as in #869.