TRINIDAD-1366 - client percent convertnumber not work well in fr_fr

committed first part of the patch. The i18n plugin needs to generate 
PercentElements in order to support this
diff --git a/maven-i18n-plugin/src/main/java/org/apache/myfaces/trinidadbuild/plugin/i18n/uixtools/JSLocaleElementsGenerator.java b/maven-i18n-plugin/src/main/java/org/apache/myfaces/trinidadbuild/plugin/i18n/uixtools/JSLocaleElementsGenerator.java
index b6cded9..635897c 100644
--- a/maven-i18n-plugin/src/main/java/org/apache/myfaces/trinidadbuild/plugin/i18n/uixtools/JSLocaleElementsGenerator.java
+++ b/maven-i18n-plugin/src/main/java/org/apache/myfaces/trinidadbuild/plugin/i18n/uixtools/JSLocaleElementsGenerator.java
@@ -415,8 +415,10 @@
 
         Object data = null;
 
-        if("CurrencyElements".equals(currKey))
+        if ("CurrencyElements".equals(currKey))
           data = _getCurrencyData(targetLocale);
+        else if ("PercentElements".equals(currKey))
+          data = _getPercentData(targetLocale);
         else
           data = LocaleDataResolver.getElementData(currKey, targetLocale);
 
@@ -454,6 +456,19 @@
 
     return currencyData;
   }
+  
+  private static Object _getPercentData(
+    Locale targetLocale)
+  {
+    DecimalFormat df = (DecimalFormat)NumberFormat.getPercentInstance(targetLocale);
+    Object[] percentData = new Object[2];
+    percentData[0] = df.getPositiveSuffix();
+    percentData[1] = df.getNegativeSuffix();
+    //percentData[2] = df.getPositivePrefix();
+    //percentData[3] = df.getNegativePrefix();  
+
+    return percentData;
+  }
 
   private static Object _getElementData(
     String currKey,
@@ -713,6 +728,7 @@
     "DateTimeElements",
     "NumberElements",
     "CurrencyElements",
+    "PercentElements"
   };
 
   //