Log Message:
Update roundcube to 1.1.3

ok taca@

Since Makefile 1.59, the iconv option had no effect - reinstate iconv as
being optional.

This update to 1.1.3 makes multibyte and openssl a requirement (and drops
mcrypt support).

RELEASE 1.1.3
-------------
- Fix closing of nested menus (#1490443)
- Fix so E_DEPRECATED errors from PEAR libs are ignored by error_reporting \ 
change (#1490281)
- Fix compatibility with PHP 5.3 in rcube_ldap class (#1490424)
- Get rid of Mail_mimeDecode package dependency (#1490416)
- Fix "Importing..." message does not hide on error (#1490422)
- Fix Compose action in addressbook for results from multiple addressbooks (#1490413)
- Fix bug where some messages in multi-folder search couldn't be \ 
viewed/printed/downloaded (#1490426)
- Fix unintentional messages list page change on page switch in compose \ 
addressbook (#1490427)
- Fix race-condition in saving user preferences and loading plugin config (#1490431)
- Fix so plain text signature field uses monospace font (#1490435)
- Fix so links with href == content aren't added to links list on html to text \ 
conversion (#1490434)
- Fix handling of non-break spaces in html to text conversion (#1490436)
- Fix self-reply detection issues (#1490439)
- Fix multi-folder search result sorting by arrival date (#1490450)
- Fix so *-request@ addresses in Sender: header are also ignored on reply-all \ 
(#1490452)
- Update to TinyMCE 4.1.10 (#1490405)
- Fix draft removal after a message is sent and storing sent message is disabled \ 
(#1490467)
- Fix so imap folder attribute comparisons are case-insensitive (#1490466)
- Fix bug where new messages weren't added to the list in search mode
- Fix wrong positioning of message list header on page scroll in Webkit browsers \ 
(#1490035)
- Fix some javascript errors in rare situations (#1490441)
- Fix error when using back button after sending an email (#1490009)
- Fix removing signature when switching to identity with an empty sig in HTML \ 
mode (#1490470)
- Disable links list generation on html-to-text conversion of identities or \ 
composed message (#1490437)
- Fix "washing" of style elements wrapped into many lines
- Fix so input field (e.g. search box) does not loose focus on list load (#1490455)
- Fix so css of one html part does not apply to other text parts on message \ 
display (#1490505)
- Fix XSS issue in drag-n-drop file uploads (#1490530)
- Fix handling of plus character in mailto: links (#1490510)
- Fix so adding CC/BCC recipients from the sidebar unhides compose form fields \ 
in Classic skin (#1490472)
- Fix so gc.sh script removes also expired sessions from sql database (#1490512)
- Fix support for Mozilla-based browsers, e.g. Pale Moon (#1490517)
- Fix various issues with Turkish (and similar) locales (#1490519)
- Fix so In-Reply-To header is set also for MDN receipts (#1490523)
- Fix missing HTTP_X_FORWARDED_FOR address in generated Received header
- Fix issue where Content-Length of some attachments could be set to wrong value \ 
causing browser errors (#1490482)