 [Style(name="focusColor", type="uint", format="Color", inherit="yes", theme="spark")]
 
 /**
- *  Indicates under what conditions the horizontal scrollbar is displayed.
+ *  Indicates under what conditions the horizontal scroll bar is displayed.
  * 
  *  <ul>
  *  <li>
- *  <code>ScrollPolicy.ON</code> ("on") - the scrollbar is always displayed.
+ *  <code>ScrollPolicy.ON</code> ("on") - the scroll bar is always displayed.
  *  </li> 
  *  <li>
- *  <code>ScrollPolicy.OFF</code> ("off") - the scrollbar is never displayed.
+ *  <code>ScrollPolicy.OFF</code> ("off") - the scroll bar is never displayed.
  *  The viewport can still be scrolled programmatically, by setting its
  *  horizontalScrollPosition property.
  *  </li>
  *  <li>
- *  <code>ScrollPolicy.AUTO</code> ("auto") - the scrollbar is displayed when 
+ *  <code>ScrollPolicy.AUTO</code> ("auto") - the scroll bar is displayed when 
  *  the viewport's contentWidth is larger than its width.
  *  </li>
  *  </ul>

[Style(name="symbolColor", type="uint", format="Color", inherit="yes", theme="spark")]

/**
 *  Indicates under what conditions the vertical scrollbar is displayed.
 * 
 *  <ul>
 *  <li>
 *  <code>ScrollPolicy.ON</code> ("on") - the scrollbar is always displayed.
 *  </li> 
 *  <li>
 *  <code>ScrollPolicy.OFF</code> ("off") - the scrollbar is never displayed.
 *  The viewport can still be scrolled programmatically, by setting its
 *  verticalScrollPosition property.
 *  </li>
 *  <li>
 *  <code>ScrollPolicy.AUTO</code> ("auto") - the scrollbar is displayed when 
 *  the viewport's contentHeight is larger than its height.
 *  </li>
 *  </ul>

 *  <pre>
 *  &lt;s:Scroller
 *   <strong>Properties</strong>
 *    measuredSizeIncludesScrollBars="true"
 *    minViewportInset="0"
 *    viewport="null"
 *  
