beta0 possible fails

[xpunkt]

ARC-Authentication-Results ARC-Message-Signature ARC-Seal

begin with a space in headers

and a minor

ARC-Filter: OpenARC Filter v0.1.0 mx.example.org A0CA21BE195

version still says it for beta0

[seriv]

I have the same problem. The 'ARC-' headers are not treated as a headers but they are considered as a continuation of the previous.

[mskucherawy]

I believe this is fixed in Beta1, which was just cut.