diff --git a/downloads/extras-uml2.php b/downloads/extras-uml2.php
index f10a80c..8bcfc11 100644
--- a/downloads/extras-uml2.php
+++ b/downloads/extras-uml2.php
@@ -8,43 +8,43 @@
 );
 
 $oldrels = array(
-//	"5.4.0" => "201806041153",
-//	"5.2.3" => "201702270935",
-//	"5.2.2" => "201611140827",
-//	"5.2.1" => "201608220739",
-//	"5.2.0" => "201605160939",
-//	"5.1.1" => "201509061225",
-//	"5.1.0" => "201506010733",
-//	"5.0.1" => "201409101354",
-//	"5.0.0" => "201406020749",
+	"5.4.0" => "201806041153",
+	"5.2.3" => "201702270935",
+	"5.2.2" => "201611140827",
+	"5.2.1" => "201608220739",
+	"5.2.0" => "201605160939",
+	"5.1.1" => "201509061225",
+	"5.1.0" => "201506010733",
+	"5.0.1" => "201409101354",
+	"5.0.0" => "201406020749",
 	"4.1.2" => "201402022055",
-//	"4.1.1" => "201309020826",
-//	"4.1.0" => "201306100712",
+	"4.1.1" => "201309020826",
+	"4.1.0" => "201306100712",
 	"4.0.2" => "201301140902",
-//	"4.0.1" => "201209131441",
-//	"4.0.0" => "201206040919",
+	"4.0.1" => "201209131441",
+	"4.0.0" => "201206040919",
 	"3.2.1" => "201109132310",
-//	"3.2.0" => "201106061107",
+	"3.2.0" => "201106061107",
 	"3.1.2" => "201101311648",
-//	"3.1.1" => "201009141451",
-//	"3.1.0" => "201006071241",
+	"3.1.1" => "201009141451",
+	"3.1.0" => "201006071241",
 	"3.0.1" => "200908281428",
-//	"3.0.0" => "200906151558",
+	"3.0.0" => "200906151558",
 	"2.2.2" => "200902101440",
-//	"2.2.1" => "200808261340",
-//	"2.2.0" => "200806091546",
+	"2.2.1" => "200808261340",
+	"2.2.0" => "200806091546",
 	"2.1.1" => "200708301304",
-//	"2.1.0" => "200706251652",
+	"2.1.0" => "200706251652",
 	"2.0.4" => "200707131442",
-//	"2.0.3" => "200702141227",
-//	"2.0.2" => "200610251409",
-//	"2.0.0" => "200606221411",
+	"2.0.3" => "200702141227",
+	"2.0.2" => "200610251409",
+	"2.0.0" => "200606221411",
 	"1.1.1" => "200509282050",
-//	"1.1.0" => "200507070914",
+	"1.1.0" => "200507070914",
 	"1.0.3" => "200506221634",
-//	"1.0.2" => "200503231914",
-//	"1.0.1" => "200409171820",
-//	"1.0.0" => "200406281334"
+	"1.0.2" => "200503231914",
+	"1.0.1" => "200409171820",
+	"1.0.0" => "200406281334"
 );
 
 function doLanguagePacks()