Update ICU to 54.1 step 1

source/data/curr/ru_BY.txt

Index: source/data/curr/ru_BY.txt
diff --git a/source/data/curr/ru_BY.txt b/source/data/curr/ru_BY.txt
index 1117b0a30f3356d4b35c56c43563b241bc2553d8..cb5208eb1a0f46608ebe245854b3cd281f83fc4f 100755
--- a/source/data/curr/ru_BY.txt
+++ b/source/data/curr/ru_BY.txt
@@ -1,6 +1,6 @@
 // ***************************************************************************
 // *
-// * Copyright (C) 2013 International Business Machines
+// * Copyright (C) 2014 International Business Machines
 // * Corporation and others. All Rights Reserved.
 // * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
 // * Source File: <path>/common/main/ru_BY.xml
@@ -12,6 +12,10 @@ ru_BY{
             "р.",
             "Белорусский рубль",
         }
+        RUR{
+            "RUR",
+            "Российский рубль (1991–1998)",
+        }
     }
-    Version{"2.0.90.61"}
+    Version{"2.1.6.69"}
 }