[SAC] Website Jan 15th relaunch - system admin committee

Thanks for everyone working so hard, I have been reaching out to projects and committees asking that they double check the content.

For the system admin committee:

Do we want to create a system admin committee page (example https://staging.www.osgeo.org/about/committees/sac) for consistency? We could keep it simple listing members and linking to the wiki.

If you have not already done so please visit https://staging.www.osgeo.org/projects/geoserver/
and login with your OSGeo id.

Thanks to everyone who worked so hard on this in 2017 and into the new year!

Jody Garnett