Update ICU to 54.1 step 1

source/i18n/unicode/tznames.h

Index: source/i18n/unicode/tznames.h
diff --git a/source/i18n/unicode/tznames.h b/source/i18n/unicode/tznames.h
index 78669d466b4eb41f2e0cef3fb8cc17ebbbc5c4cb..9583ded022f2eb2b8104b1255a02d1657e7e7812 100644
--- a/source/i18n/unicode/tznames.h
+++ b/source/i18n/unicode/tznames.h
@@ -1,7 +1,7 @@
 /*
 *******************************************************************************
-* Copyright (C) 2011-2013, International Business Machines Corporation and    *
-* others. All Rights Reserved.                                                *
+* Copyright (C) 2011-2014, International Business Machines Corporation and
+* others. All Rights Reserved.
 *******************************************************************************
 */
 #ifndef __TZNAMES_H
@@ -60,13 +60,11 @@ typedef enum UTimeZoneNameType {
      * @stable ICU 50
      */
     UTZNM_SHORT_DAYLIGHT    = 0x20,
-#ifndef U_HIDE_DRAFT_API
     /**
      * Exemplar location name, such as "Los Angeles".
-     * @draft ICU 51
+     * @stable ICU 51
      */
     UTZNM_EXEMPLAR_LOCATION = 0x40
-#endif /* U_HIDE_DRAFT_API */
 } UTimeZoneNameType;
 
 U_CDECL_END
@@ -160,18 +158,32 @@ public:
     virtual TimeZoneNames* clone() const = 0;
 
     /**
-     * Returns an instance of <code>TimeZoneDisplayNames</code> for the specified locale.
+     * Returns an instance of <code>TimeZoneNames</code> for the specified locale.
      *
      * @param locale The locale.
-     * @param status Recevies the status.
-     * @return An instance of <code>TimeZoneDisplayNames</code>
+     * @param status Receives the status.
+     * @return An instance of <code>TimeZoneNames</code>
      * @stable ICU 50
      */
     static TimeZoneNames* U_EXPORT2 createInstance(const Locale& locale, UErrorCode& status);
 
+#ifndef U_HIDE_DRAFT_API
+    /**
+     * Returns an instance of <code>TimeZoneNames</code> containing only short specific
+     * zone names (SHORT_STANDARD and SHORT_DAYLIGHT),
+     * compatible with the IANA tz database's zone abbreviations (not localized).
+     * <br>
+     * Note: The input locale is used for resolving ambiguous names (e.g. "IST" is parsed
+     * as Israel Standard Time for Israel, while it is parsed as India Standard Time for
+     * all other regions). The zone names returned by this instance are not localized.
+     * @draft ICU 54
+     */
+     static TimeZoneNames* U_EXPORT2 createTZDBInstance(const Locale& locale, UErrorCode& status);
+#endif /* U_HIDE_DRAFT_API */
+
     /**
      * Returns an enumeration of all available meta zone IDs.
-     * @param status Recevies the status.
+     * @param status Receives the status.
      * @return an enumeration object, owned by the caller.
      * @stable ICU 50
      */
@@ -180,7 +192,7 @@ public:
     /**
      * Returns an enumeration of all available meta zone IDs used by the given time zone.
      * @param tzID The canoical tiem zone ID.
-     * @param status Recevies the status.
+     * @param status Receives the status.
      * @return an enumeration object, owned by the caller.
      * @stable ICU 50
      */