Fix copying messages to a folder with "empty" name e.g. "0", better error handling
Fix selecting collapsed rows on select-all (#1489036)
Fix selecting collapsed rows when using selection with Shift/Ctrl key
Fix handling of invalid characters in message headers and output (#1489032)
Removed parse_expression() & added error logging to eval_expression().
Merge branch 'master' of https://github.com/roundcube/roundcubemail
Merge branch 'master' of git.next-step-software.com:/git-pub/roundcubemail