Patch which adds syslog support to git-shell

Hi

I'm not sure if this is the right list, but here is my first GIT patch.

I had a problem with git-shell and wanted to analyze it.
Unfortunately it does not contain any trace capabilities.
So I cloned git and added some basic syslog support.
After that I recognized that the current git version just works ;-)
but the syslog functionality is always a nice thing I think.
So here is the patch.

Merry X-Mas.

-- 

mit freundlichen Grüßen / best regards

Gerhard Gappmeier
ascolab GmbH - automation system communication laboratory
Tel.: +49 9131 691 123
Fax: +49 9131 691 128
Web: http://www.ascolab.com
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