Fix encoding of files

components/rich/src/main/java/org/richfaces/component/AbstractOrderingComponent.java

@@ -17,25 +17,25 @@ public abstract class AbstractOrderingComponent extends AbstractSelectManyCompon
     /**
      * The text to display in the move-to-top button
      */
-    @Attribute(defaultValue = "⇑ First")
+    @Attribute(defaultValue = "\\u21D1 First")
     public abstract String getUpTopText();
 
     /**
      * The text to display in the move-up button
      */
-    @Attribute(defaultValue = "↑ Up")
+    @Attribute(defaultValue = "\\u2191 Up")
     public abstract String getUpText();
 
     /**
      * The text to display in the move-down button
      */
-    @Attribute(defaultValue = "↓ Down")
+    @Attribute(defaultValue = "\\u2193 Down")
     public abstract String getDownText();
 
     /**
      * The text to display in the move-to-bottom button
      */
-    @Attribute(defaultValue = "⇓ Last")
+    @Attribute(defaultValue = "\\u21D3 Last")
     public abstract String getDownBottomText();
 
     protected boolean compareValues(Object previous, Object value) {

components/rich/src/main/java/org/richfaces/component/AxisAttributes.java

@@ -52,7 +52,7 @@ public interface AxisAttributes {
     String getMax();
 
     /**
-     * It’s the fraction of margin that the scaling algorithm will add to avoid
+     * It's the fraction of margin that the scaling algorithm will add to avoid
      * that the outermost points ends up on the grid border.
      */
     @Attribute

components/rich/src/main/java/org/richfaces/model/CalendarDataModelItem.java

@@ -27,13 +27,13 @@
  */
 public interface CalendarDataModelItem {
     /**
-     * @return true if date is �selectable� on calendar, default implementation return true
+     * @return true if date is selectable on calendar, default implementation return true
      **/
     boolean isEnabled();
 
     /**
-     * @return String that will be appended to style class for that date span. For example it may be �relevant holyday� � that
-     *         mean class will be like �rich-cal-day relevant holyday�. Default implementation return empty string.
+     * @return String that will be appended to style class for that date span. For example it may be relevant holyday that
+     *         mean class will be like rich-cal-day relevant holyday. Default implementation return empty string.
      * */
     String getStyleClass();
 
@@ -49,7 +49,7 @@ public interface CalendarDataModelItem {
     boolean hasToolTip();
 
     /**
-     * @return tool tip data that will be used in �batch� tooltip loading mode.
+     * @return tool tip data that will be used in batch tooltip loading mode.
      **/
     Object getToolTip();