* Fix Bug 21206: explodeQuotedString() does not handle quoted strings correctly [dfukagaw28]
* Fix Bug 21205: Invalid encoding of headers with quoted multibyte strings in non-unicode charset [dfukagaw28]
* Fix Bug 21098: Discrepancy in handling of empty (but set) plain text part [alec]
Mail_Mime provides classes to deal with the creation and manipulation of MIME messages.
It allows people to create e-mail messages consisting of:
* Text Parts
* HTML Parts
* Inline HTML Images
* Attached messages
It supports big messages, base64 and quoted-printable encodings and
non-ASCII characters in filenames, subjects, recipients, etc. encoded
using RFC2047 and/or RFC2231.