Log Message:
mail/roundcube: update to 1.3.7

RELEASE 1.3.7
-------------
- Fix PHP Warning: Use of undefined constant IDNA_DEFAULT on systems without \ 
php-intl (#6244)
- Fix bug where some parts of quota information could have been ignored (#6280)
- Fix bug where some escape sequences in html styles could bypass security checks
- Fix bug where some forbidden characters on Cyrus-IMAP were not prevented from \ 
use in folder names
- Fix bug where only attachments with the same name would be ignored on zip \ 
download (#6301)
- Fix bug where unicode contact names could have been broken/emptied or caused \ 
DB errors (#6299)
- Fix bug where after "mark all folders as read" action message \ 
counters were not reset (#6307)
- Enigma: [EFAIL] Don't decrypt PGP messages with no MDC protection (#6289)
- Fix bug where some HTML comments could have been malformed by HTML parser (#6333)