Update ICU to 58.1

source/i18n/reldtfmt.h

Index: source/i18n/reldtfmt.h
diff --git a/source/i18n/reldtfmt.h b/source/i18n/reldtfmt.h
index 67539e043b29446f4984252286bd692c16fd4917..3a11dfb150debc3691d853ccbe66ec9757b0c020 100644
--- a/source/i18n/reldtfmt.h
+++ b/source/i18n/reldtfmt.h
@@ -1,6 +1,8 @@
+// Copyright (C) 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
 /*
 *******************************************************************************
-* Copyright (C) 2007-2014, International Business Machines Corporation and    *
+* Copyright (C) 2007-2016, International Business Machines Corporation and    *
 * others. All Rights Reserved.                                                *
 *******************************************************************************
 */
@@ -25,7 +27,7 @@ U_NAMESPACE_BEGIN
 
 // forward declarations
 class DateFormatSymbols;
-class MessageFormat;
+class SimpleFormatter;
 
 // internal structure used for caching strings
 struct URelativeString;
@@ -250,13 +252,11 @@ private:
     SimpleDateFormat *fDateTimeFormatter;
     UnicodeString fDatePattern;
     UnicodeString fTimePattern;
-    MessageFormat *fCombinedFormat; //  the {0} {1} format.
+    SimpleFormatter *fCombinedFormat;  // the {0} {1} format.
 
     UDateFormatStyle fDateStyle;
     Locale  fLocale;
 
-    int32_t fDayMin;    // day id of lowest #
-    int32_t fDayMax;    // day id of highest #
     int32_t fDatesLen;    // Length of array
     URelativeString *fDates; // array of strings
 
@@ -264,7 +264,11 @@ private:
     UBool fCapitalizationInfoSet;
     UBool fCapitalizationOfRelativeUnitsForUIListMenu;
     UBool fCapitalizationOfRelativeUnitsForStandAlone;
+#if !UCONFIG_NO_BREAK_ITERATION
     BreakIterator* fCapitalizationBrkIter;
+#else
+    UObject* fCapitalizationBrkIter;
+#endif
 
     /**
      * Get the string at a specific offset.
@@ -333,4 +337,3 @@ U_NAMESPACE_END
 #endif /* #if !UCONFIG_NO_FORMATTING */
 
 #endif // RELDTFMT_H
-//eof