Redmine

We received mails to our Redmine site starting like that:

MIME-Version: 1.0
Content-Type: multipart/alternative; 
    boundary="----=_Part_32501_27957161.1437559390340" 
X-Priority: 3
Importance: Medium
X-Mailer: Open-Xchange Mailer v6.18.0-Rev7
X-Originating-IP: 192.168.0.47

------=_Part_32501_27957161.1437559390340
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable

Bonjour,
je voulais savoir s'il fallait installer le client oracle, param=C3=A9trer =
le tnsname
et une connexion odbc pour pouvoir connecter une base oracle...

*[data:image/png;base64,* iVBORw0KGgoAAAANSUhEUgAAAScAAADtCAIAAAByPCRwAAAgAElE=
QVR4nOy9d3QTZ/7vP/x377n3nPs9e3c3wSTBJMG5W1hC2JhASEIC2KRQ7ZBNNgFnC7/v7ia73mU=
(...)

The embedded image was not retrieved for this mail. I assume the data:image URI (see Wikipedia) is indeed not supported in Redmine's mail handler.

It would be interesting to have it added (here, the mail client used is Open-Xchange, from www.open-xchange.com)