Roundcube Webmail 1.2.2

This is the second service release to update the stable version 1.2. It contains
some important bug fixes and again more improvements of the Enigma plugin
for PGP encryption. A detailed list of changes is listed below.

It's considered stable and we recommend to update all productive installations
of Roundcube with this version. Please do backup your data before updating!

CHANGELOG

• Enigma: Add possibility to configure gpg-agent binary location (enigma_pgp_agent)
• Enigma: Fix signature verification with some IMAP servers, e.g. Gmail, DBMail (#5371)
• Enigma: Make recipient key searches case-insensitive (#5434)
• Fix regression in resizing JPEG images with Imagick (#5376)
• Managesieve: Fix parsing of vacation date-time with non-default date_format (#5372)
• Use SymLinksIfOwnerMatch in .htaccess instead of FollowSymLinks disabled on some hosts for security reasons (#5370)
• Wash position:fixed style in HTML mail for better security (#5264)
• Fix bug where memcache_debug didn't work for session operations
• Fix bug where Message-ID domain part was tied to username instead of current identity (#5385)
• Fix bug where blocked.gif couldn't be attached to reply/forward with insecure content
• Fix E_DEPRECATED warning when using Auth_SASL::factory() (#5401)
• Fix bug where names of downloaded files could be malformed when derived from the message subject (#5404)
• Fix so "All" messages selection is resetted on search reset (#5413)
• Fix bug where folder creation could fail if personal namespace contained more than one entry (#5403)
• Fix error causing empty INBOX listing in Firefox when using an URL with user:password specified (#5400)
• Fix PHP warning when handling shared namespace with empty prefix (#5420)
• Fix so folders list is scrolled to the selected folder on page load (#5424)
• Fix so when moving to Trash we make sure the folder exists (#5192)
• Fix displaying size of attachments with zero size
• Fix so "Action disabled" error uses more appropriate 404 code (#5440)