--- a/include/common.inc.php
+++ b/include/common.inc.php
@@ -10,6 +10,7 @@
 	"database",
 	"other"
 );
+$serviceAlertsEnabled = true;
 $cloudmadeAPIkey = "daa03470bb8740298d4b10e3f03d63e6";
 $googleMapsAPIkey = "ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q";
 $otpAPIurl = 'http://localhost:8080/opentripplanner-api-webapp/';
@@ -26,18 +27,26 @@
 		$otpAPIurl = 'http://10.0.1.135:8080/opentripplanner-api-webapp/';
 }
 if (isDebug("phperror")) error_reporting(E_ALL ^ E_NOTICE);
+$labsPath = "";
+if (strstr($_SERVER['PHP_SELF'],"labs")) $labsPath = "../";
+
+function isDebugServer()
+{
+	return php_sapi_name() == "cli" || isset($_SERVER['SERVER_NAME']) && ( $_SERVER['SERVER_NAME'] == "10.0.1.154" || $_SERVER['SERVER_NAME'] == "10.1.0.4" || $_SERVER['SERVER_NAME'] == 
+"localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1") ;
+}
 
 include_once ("common-geo.inc.php");
 include_once ("common-net.inc.php");
 include_once ("common-transit.inc.php");
+include_once ("common-db.inc.php");
+
+include_once ("common-request.inc.php");
 include_once ("common-session.inc.php");
-include_once ("common-db.inc.php");
+include_once ("common-auth.inc.php");
 include_once ("common-template.inc.php");
 
-function isDebugServer()
-{
-	return $_SERVER['SERVER_NAME'] == "10.0.1.154" || $_SERVER['SERVER_NAME'] == "localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1" || !$_SERVER['SERVER_NAME'];
-}
+
 function isAnalyticsOn()
 {
 	return !isDebugServer();
@@ -47,6 +56,7 @@
 	global $debugOkay;
 	return in_array($debugReason, $debugOkay, false) && isDebugServer();
 }
+
 function debug($msg, $debugReason = "other")
 {
 	if (isDebug($debugReason)) echo "\n<!-- " . date(DATE_RFC822) . "\n $msg -->\n";
@@ -161,7 +171,7 @@
 			$key => $val
 		));
 	}
-	if ($sort_ascending) $array = array_reverse($temp_array);
+	if ($sort_ascending && isset($temp_array)) $array = array_reverse($temp_array);
 	else $array = $temp_array;
 }
 function r_implode( $glue, $pieces ) 
@@ -179,5 +189,6 @@
   } 
   return implode( $glue, $retVal ); 
 } 
+
 ?>