[EML] Bug when parsing empty headers

[rzaharia]

When parsing the following headers:

Sender: "[email protected]" [email protected] From: "[email protected]" [email protected] Subject: asd To: "[email protected]" [email protected] Cc: Bcc: MIME-Version: 1.0

It was expected 7 header values, but instead the parser obtained only 6 headers: The "Bcc" header is missing and is treated as body for the "Cc" header