chg: some comments being completed @cosmetic

precise/dns/hooks/install

@@ -46,11 +46,8 @@ EOF
 
 cat <<EOF >> /etc/logrotate.d/named
 
-# logrotate.d example configuration for dns in user log config, 
-# contributed by Lab Valentin based on Dag Wieers distcc logrotate.d example.
-
-# The "copytruncate" option means fetchmail can keep appending to the
-# same filehandle.  You would otherwise need to make sure fetchmail is not
+# The "copytruncate" option means the process can keep appending to the
+# same filehandle.  You would otherwise need to make sure it is not
 # running.
 
 /var/log/named/*.log {
@@ -67,6 +64,7 @@ chown bind:bind /var/log/named
 
 ##
 ## BEWARE of recursion (recursion allow your server to answer queries in which he is NOT SOA
+## which IS NEEDED if you want your DNS to be a general purpose DNS.
 ##