#4 non-english languages

[Jan Bouwman]

IMAP uses utf7 encoding for folders. You should decode
folder names whereever they are displayed with
imap_utf7_decode and i think you should also explicit
encode for deletion and unsubscribe with
imap_utf7_encode: folders-tree.php(60,179),
folders-plain.php(25,~100) and folder-index.php(81).

Line numbers may be not 100%.

Kind regards

Jan Bouwman