Index: /trunk/Include/Classes/index.ab
===================================================================
--- /trunk/Include/Classes/index.ab	(revision 415)
+++ /trunk/Include/Classes/index.ab	(revision 416)
@@ -78,4 +78,7 @@
 #require "./System/Text/UTF8Encoding.ab"
 #require "./System/Text/DecoderFallback.ab"
+#require "./System/Threading/AutoResetEvent.ab"
+#require "./System/Threading/EventWaitHandle.ab"
+#require "./System/Threading/ManualResetEvent.ab"
 #require "./System/Threading/Thread.ab"
 #require "./System/Threading/WaitHandle.ab"