Index: branches/5.2.x/admin/system_presets/simple/system_logs_system-log.php
===================================================================
diff -u -N
--- branches/5.2.x/admin/system_presets/simple/system_logs_system-log.php	(revision 0)
+++ branches/5.2.x/admin/system_presets/simple/system_logs_system-log.php	(revision 15642)
@@ -0,0 +1,54 @@
+<?php
+
+	defined('FULL_PATH') or die('restricted access!');
+
+	// section removal
+	$remove_sections = Array (
+//		'in-portal:system_logs',
+	);
+
+	// section in debug mode
+	$debug_only_sections = Array (
+		'in-portal:system_logs',
+	);
+
+	// toolbar buttons
+	$remove_buttons = Array (
+//		'system_log_list' => Array ('edit', 'delete', 'reset', 'view', 'dbl-click'),
+	);
+
+	// fields to hide
+	$hidden_fields = Array (
+		/*'LogId', 'LogUniqueId', 'LogLevel', 'LogType', 'LogCode', 'LogMessage', 'LogTimestamp', 'LogDate',
+		'LogEventName', 'LogHostname', 'LogRequestSource', 'LogRequestURI', 'LogRequestData', 'LogUserId',
+		'LogInterface', 'IpAddress', 'LogSessionKey', 'LogSessionData', 'LogBacktrace', 'LogSourceFilename',
+		'LogSourceFileLine', 'LogProcessId', 'LogMemoryUsed', 'LogUserData', 'LogNotificationStatus',*/
+	);
+
+	// virtual fields to hide
+	$virtual_hidden_fields = Array (
+		/*'Username'*/
+	);
+
+	// fields to make required
+	$required_fields = Array (
+		/*'LogId', 'LogUniqueId', 'LogLevel', 'LogType', 'LogCode', 'LogMessage', 'LogTimestamp', 'LogDate',
+		'LogEventName', 'LogHostname', 'LogRequestSource', 'LogRequestURI', 'LogRequestData', 'LogUserId',
+		'LogInterface', 'IpAddress', 'LogSessionKey', 'LogSessionData', 'LogBacktrace', 'LogSourceFilename',
+		'LogSourceFileLine', 'LogProcessId', 'LogMemoryUsed', 'LogUserData', 'LogNotificationStatus',*/
+	);
+
+	// virtual fields to make required
+	$virtual_required_fields = Array (
+		/*'Username'*/
+	);
+
+	// hide columns in grids
+	$hide_columns = Array (
+		/*'Default' => Array (
+			'LogId', 'LogLevel', 'LogType', 'LogCode', 'LogMessage', 'LogTimestamp', 'LogEventName', 'LogHostname',
+			'LogRequestSource', 'LogRequestURI', 'Username', 'LogInterface', 'IpAddress', 'LogSessionKey',
+			'LogSourceFilename', 'LogSourceFileLine', 'LogProcessId', 'LogMemoryUsed', 'LogUserData',
+			'LogNotificationStatus', 'LogBacktrace',
+		),*/
+	);