added NFS client config and SyslogIdentifiers for all system services
added NFS client config and SyslogIdentifiers for all system services

mvanholsteijn/coreos-container-platform-as-a-service,amos6224/coreos-container-platform-as-a-service,amos6224/coreos-container-platform-as-a-service,mvanholsteijn/coreos-container-platform-as-a-service,minhkiller/coreos-container-platform-as-a-service,amos6224/coreos-container-platform-as-a-service,mvanholsteijn/coreos-container-platform-as-a-service,minhkiller/coreos-container-platform-as-a-service,minhkiller/coreos-container-platform-as-a-service,mvanholsteijn/coreos-container-platform-as-a-service,minhkiller/coreos-container-platform-as-a-service,amos6224/coreos-container-platform-as-a-service