…n of ruby
…xim or sendmail from the command line
Encodings.value_decode(str): Treat lines with mixed encoding correctly when the line ends with a plain text part.
…y when the line ends with a plain text part. Fixes mikel/mail#338
…ectly handle strings that had unquoted characters mixed in between quoted strings.
…ntheses_or_even_spaces Fix warning: ambiguous first argument; put parentheses or even spaces
Ruby1.9.2 doesn't know UTF-16 and UTF-32 but knows UTF-16BE and UTF-32BE. Ruby1.9.3 knows UTF-16 and UTF-32 but they are dummy encoding. see http://www.ietf.org/rfc/rfc2781.txt