Update ICU to 54.1 step 1

source/data/curr/ff_GN.txt

Index: source/data/curr/ff_GN.txt
diff --git a/source/data/curr/fr_GN.txt b/source/data/curr/ff_GN.txt
old mode 100755
new mode 100644
similarity index 67%
copy from source/data/curr/fr_GN.txt
copy to source/data/curr/ff_GN.txt
index bf7423762b1cec4f55f553c2d0d23ac2d21a1ad9..5f47821a8908b6dd70136f502e0a1af300428a87
--- a/source/data/curr/fr_GN.txt
+++ b/source/data/curr/ff_GN.txt
@@ -1,17 +1,17 @@
 // ***************************************************************************
 // *
-// * 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/fr_GN.xml
+// * Source File: <path>/common/main/ff_GN.xml
 // *
 // ***************************************************************************
-fr_GN{
+ff_GN{
     Currencies{
         GNF{
             "FG",
-            "franc guinéen",
+            "GNF",
         }
     }
-    Version{"2.0.90.61"}
+    Version{"2.1.6.69"}
 }