fedora添加南开大学源

[Fedora-ftp.nkbbs.edu.cn]
name=Fedora 12 - i386
baseurl=ftp://ftp.nankai.edu.cn/fedora/releases/12/Fedora/i386/os/
enabled=1
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora
[Everything-ftp.nkbbs.edu.cn]
name=Everything 12 - i386
baseurl=ftp://ftp.nankai.edu.cn/fedora/releases/12/Everything/i386/os/
enabled=1
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora
[updates-ftp.nkbbs.edu.cn]
name=Fedora updates
baseurl=ftp://ftp.nankai.edu.cn/fedora/updates/12/i386/
enabled=1
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora