#24 add cookie support (Server)

[Quentin Garnier]

Hi,

I add the functionnality to set a cookie in the server.
(This patch permit to add a cookie only) The patch is
tiny. I test with SOAPpy 0.11.6 and 0.12. If you can
include it in the release. Thanks ;)

Best regards.

--
Quentin Garnier
FANI Team
http://www.fani-project.org

[Quentin Garnier]