Decide how to display email content
| Function | Description |
|---|---|
| mutt_body_handler() | Handler for the Body of an email |
| mutt_can_decode() | Will decoding the attachment produce any output |
| mutt_decode_attachment() | Decode an email's attachment |
| mutt_decode_base64() | Decode base64-encoded text |
| text_plain_handler - Handler for plain text() | Implements handler_t |
