Check in the pristine copy of ICU 4.6...

icu46/source/data/xml/main/root.xml

Index: icu46/source/data/xml/main/root.xml
===================================================================
--- icu46/source/data/xml/main/root.xml	(revision 0)
+++ icu46/source/data/xml/main/root.xml	(revision 0)
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+ Copyright (c) 2010 International Business Machines Corporation and others. All rights reserved.
+-->
+<!DOCTYPE ldml SYSTEM "http://www.unicode.org/repos/cldr/trunk/common/dtd/ldml.dtd"
+[
+   <!ENTITY % icu SYSTEM "http://www.unicode.org/repos/cldr/trunk/common/dtd/ldmlICU.dtd">
+   %icu;
+]
+>
+<ldml>
+    <identity>
+        <version number="$Revision: 1.30 $"/>
+        <generation date="$Date: 2008/05/25 01:05:56 $"/>
+        <language type="root"/> 
+    </identity>
+    <characters>
+        <special xmlns:icu="http://www.icu-project.org/">
+            <icu:scripts>
+                <icu:script type="1">Zyyy</icu:script>
+            </icu:scripts>
+        </special>
+    </characters>
+  <dates>
+    <calendars>
+        <calendar type="chinese">
+            <special xmlns:icu="http://www.icu-project.org/">
+                <!--
+                 IsLeapMonth {
+                        "",
+                        "*"
+                   }
+                 -->
+                <icu:isLeapMonth>
+                    <icu:nonLeapSymbol/>
+                    <icu:leapSymbol>*</icu:leapSymbol>
+                </icu:isLeapMonth>
+            </special>
+        </calendar>
+    </calendars>
+    <timeZoneNames>
+      <zone type="">
+        <long>
+          <standard/>
+          <daylight/>
+        </long>
+        <short>
+          <standard/>
+          <daylight/>
+        </short>
+        <exemplarCity/>
+      </zone>
+    </timeZoneNames>
+  </dates>
+</ldml>
+