User-agent: Mediapartners-Google* 
Disallow: /admin/
Disallow: /connexion/
Disallow: /css/
Disallow: /images/
Disallow: /lib/
Disallow: /upload/

User-agent: * 
Disallow: /admin/
Disallow: /connexion/
Disallow: /css/
Disallow: /images/
Disallow: /lib/
Disallow: /upload/