Check in the pristine copy of ICU 4.6...

icu46/source/data/locales/es_AR.txt

Index: icu46/source/data/locales/es_AR.txt
===================================================================
--- icu46/source/data/locales/es_AR.txt	(revision 0)
+++ icu46/source/data/locales/es_AR.txt	(revision 0)
@@ -0,0 +1,46 @@
+// ***************************************************************************
+// *
+// * Copyright (C) 2010 International Business Machines
+// * Corporation and others.  All Rights Reserved.
+// * Tool: com.ibm.icu.dev.tool.cldr.LDML2ICUConverter.java
+// * Source File:<path>/common/main/es_AR.xml
+// *
+// ***************************************************************************
+es_AR{
+    Version{"2.0.46.25"}
+    calendar{
+        gregorian{
+            AmPmMarkers{
+                "a.m.",
+                "p.m.",
+            }
+            DateTimeElements:intvector{
+                1,
+                4,
+            }
+            DateTimePatterns{
+                "HH'h'''mm:ss zzzz",
+                "H:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d 'de' MMMM 'de' y",
+                "d 'de' MMMM 'de' y",
+                "dd/MM/yyyy",
+                "dd/MM/yy",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                MEd{"E d-M"}
+                yM{"M-yyyy"}
+            }
+        }
+    }
+    measurementSystemNames{
+        US{"estadounidense"}
+        metric{"métrico"}
+    }
+}
Property changes on: icu46/source/data/locales/es_AR.txt
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Added: svn:eol-style
   + LF