todo

用C#开发实现SMTP相关技术,能接收到带附件的邮件服务功能.

CURRENT:
Bug: Header Encoding
Bug: Pipelining (see bug message about Yahoo server)
Feature: MailHeader Collection


FUTURE:
CRAM MD5 Authentication
S/MIME support
UUEncode support
Allow Attachment Encoding to be chosen by user (base64/UUEncode/None)
Add Progress Delegate
PGP Support