Bug #987 - uprava formatovani reportu

 * pridana hlavicka tabulky v emailu
 * zmenen oddelovac z , na |

src/contrib/wardenWatchdog/WardenWatchdog.pm

@@ -115,7 +115,6 @@ sub update_procedures{
   return (1);
 }
 
-
 sub send_query{
 
   my $dbhRef    = shift;
@@ -158,9 +157,10 @@ sub send_query{
       }
       if($msg_text){
         $bad_events{$contact} .= $config[$i]{text} . "\n\n";
+        $bad_events{$contact} .= join(" | ", map {$_ // "UNKNOWN" } keys %$result) . "\n";
         $msg_text = 0;
       }
-      $bad_events{$contact} .= join(", ", map { $_ // "NULL" } values %$result) . "\n";
+      $bad_events{$contact} .= join(" | ", map {$_ // "NULL" } values %$result) . "\n";
     }
     foreach my $key (keys %bad_events){
       $bad_events{$key} .= "\n\n";