Update ICU to 54.1 step 1

source/test/letest/xmlreader.cpp

Index: source/test/letest/xmlreader.cpp
diff --git a/source/test/letest/xmlreader.cpp b/source/test/letest/xmlreader.cpp
index c84dc8ce28cfc0419663cf40db3361c127581e88..2c1d5ce73751464f54d171fd6efe43c2899ed6be 100644
--- a/source/test/letest/xmlreader.cpp
+++ b/source/test/letest/xmlreader.cpp
@@ -1,7 +1,7 @@
 /*
  *******************************************************************************
  *
- *   Copyright (C) 1999-2007, International Business Machines
+ *   Copyright (C) 1999-2014, International Business Machines
  *   Corporation and others.  All Rights Reserved.
  *
  *******************************************************************************
@@ -174,7 +174,7 @@ void readTestFile(const char *testFilePath, TestCaseCallback callback)
             const UXMLElement *element;
             int32_t ec = 0;
             int32_t charCount = 0;
-            int32_t typoFlags = 3; // kerning + ligatures...
+            // int32_t typoFlags = 3; // kerning + ligatures...
             UScriptCode scriptCode;
             le_int32 languageCode = -1;
             UnicodeString text, glyphs, indices, positions;