1.8.87

Extra Security Module has been released.

Fixed

• Check pcntl extension in the console version of PHP on Status page (#3190)
• Improved subject decoding (#3196)
• Save CC and BCC when saving outgoing email to the Sent IMAP folder (#3228)
• Make sure that conversation subject has String type when fetching emails.

Changed

• Save ICS attachments having no name as calendar.ics (#1412)
• Allow to view .json, .diff and .patch attachments (#3192)