base::syslog: Correct template, revert to default to legacy syslog

This change is to allow the v7 rsyslog template to be corrected
without changing the default rsyslog behavior.

files/syslog/etc/rsyslog.d/20-templates.conf

@@ -4,7 +4,6 @@ template(name="FileFormat" type="list") {
     property(name="hostname")
     constant(value=" ")
     property(name="syslogtag")
-    constant(value=" ")
     property(name="msg" spifno1stsp="on" )
     property(name="msg" droplastlf="on" )
     constant(value="\n")

manifests/syslog/config/rsyslog.pp

@@ -34,7 +34,7 @@ define base::syslog::config::rsyslog(
   $mode            = '0644',
   $syslog_server   = 'logsink.stanford.edu',
   $replace         = true,
-  $use_syslog_conf = false,
+  $use_syslog_conf = true,
   $use_default     = true,
   $use_v5          = true,
 ) {