      *  in place of the <code>titleGroup</code> skin part. 
      *  The <code>titleDisplay</code> skin part is positioned 
      *  in the center of the ActionBar control
-     *  by using the padding specified by the 
-     *  <code>paddingLeft</code> and <code>paddingRight</code> properties 
-     *  of the layout class specified by the 
-     *  <code>titleLayout</code> property.</p>
+     *  by using the <code>paddingLeft</code> and 
+     *  <code>paddingRight</code> properties  of the layout 
+     *  class specified by the <code>titleLayout</code> property.</p>
      *
      *  @default HorizontalLayout
      *  @see #titleContent

     *  in the <code>navigationGroup</code> skin part. 
     *
     *  <p>The location and appearance of the <code>navigationGroup</code> 
     *  skin part is determined by the skin.
     *  The default ActionBarSkin class defines the <code>navigationGroup</code>
     *  to appear to the left of the <code>titleGroup</code> area of the ActionBar.</p>
     * 
     *  <p>Create a custom skin to change the default location and appearance of
     *  the <code>navigationGroup</code> skin part.</p>
     *  
     *  @default null
     *

     *  <code>titleDisplay</code> skin part, if present, is displayed 
     *  in place of the <code>titleGroup</code> skin part.</p> 
     * 
     *  <p>Create a custom ActionBarSkin skin class to change the default 
     *  location and appearance of the <code>titleGroup</code> skin part.</p>
     *  
     *  @default null
     *
