[oe] add log4cxx checksum

[Denys Dmytriyenko]

On Fri, Jun 05, 2009 at 02:16:09PM +0300, Ihar Hrachyshka wrote:
> Do you know that your 'confidencial message' is put to the public
> list? Please don't send this footer crap to the mailing list.
> For sending patches, there is a nice 'git send-email' tool.

He may have no control over it - the footer may be added by his company's 
outgoing MTA... Which is wrong anyway and needs to be addressed.

> > _______________________________________________________________________
> >
> > This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to which they are addressed.
> >
> > If you have received this email in error please notify the originator of the message.
> > This footer also confirms that this email message has been scanned for the presence of computer viruses.
> >
> > Any views expressed in this message are those of the individual sender, except where the sender specifies and with authority, states them to be the views of Microsol.
> >
> > If you have received this mail in error you are requested to e-mail us (info at microsol.ie) or by telephoning Microsol on +353 14153700.
> >
> > Please Visit our website at
> > http://www.microsol.com
> >
> > _______________________________________________________________________
> >
> > This email has been scanned for all viruses.
> > _______________________________________________________________________