mailrs-rfc2047 1.1.2

RFC 2047 MIME encoded-word decoder. Decodes =?charset?(B|Q)?text?= subjects + display names to UTF-8. Supports the full WHATWG Encoding charset set via encoding_rs (UTF-8, ISO-8859-*, Windows-*, ISO-2022-JP, Shift_JIS, EUC-KR, GB18030, …).