add file control for postgresql.conf

templates/postgresql.conf.erb

@@ -1,6 +1,6 @@
-# -----------------------------
-# PostgreSQL configuration file
-# -----------------------------
+# ---------------------------------------------------
+# PostgreSQL configuration file managed by Puppet
+# ---------------------------------------------------
 #
 # This file consists of lines of the form:
 #
@@ -548,7 +548,7 @@ log_rotation_size = 0			# Automatic rotation of logfiles will
 					#   %q = stop here in non-session
 					#        processes
 					#   %% = '%'
-					# e.g. '<%u%%%d> '
+					# e.g. '<%u%%%d>'
 #log_lock_waits = off			# log lock waits >= deadlock_timeout
 #log_parameter_max_length = -1		# when logging statements, limit logged
 					# bind-parameter values to N bytes;