Mail 1.00a3

The plugin is intended to work with mail boxes wia POP3/SMTP directly under in Total Commander.

In the current version the following features implemented:
- Viewing information about the messages in the user columns without messages delivery (download only headers -> reduction of traffic).
- Removing messages from the server (DEL).
- Messages delivery with removing from the server (F6) and without removing (F5).
- Viewing size of a mail box without uploading messages.
- All messages are kept in *.eml format.
- Message viewer.
- Message editor/sender.