lined up columns in signing performance statistics output and made all the lines use colons consistently
lined up columns in signing performance statistics output
and made all the lines use colons consistently

each/bind9-collab,pecharmin/bind9,each/bind9-collab,each/bind9-collab,pecharmin/bind9,each/bind9-collab,each/bind9-collab,pecharmin/bind9,pecharmin/bind9,pecharmin/bind9,pecharmin/bind9,each/bind9-collab