- Applied fixes from trunk up to r5526

alecpl

2011-12-02 e237eec8468e99b65a9160a0a3f07529b92725e3

 program/include/rcube_imap.php

@@ -4162,7 +4162,7 @@
        $input = preg_replace("/\?=\s+=\?/", '?==?', $input);

        // encoded-word regexp
        $re = '/=\?([^?]+)\?([BbQq])\?([^?\n]*)\?=/';
        $re = '/=\?([^?]+)\?([BbQq])\?([^\n]*?)\?=/';

        // Find all RFC2047's encoded words
        if (preg_match_all($re, $input, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {