Bug 201032 Rename group should display orignal name in input box.[0004]
Description: Rename group should use orignal name as default value in input box. Build number:2.2.1.v200708240630 Steps to reproduce: 1. New a table, add a group. 2. Select the group in Outline, press F2. Expected result: In rename dialog, orignal group name is in input box. Actual result: Input box is empty. Error log:n/a
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/views/actions/RenameAction.java
{
			return true;
		}
		if ( obj instanceof ReportElementHandle )
		{
			if ( obj instanceof GroupHandle )
			{
				return !((GroupHandle)obj).getPropertyHandle( IGroupElementModel.GROUP_NAME_PROP ).isReadOnly( );
			}
			return ( (ReportElementHandle) obj ).getDefn( ).getNameOption( ) != MetaDataConstants.NO_NAME
					&& ( (ReportElementHandle) obj ).canEdit( );
		}
		
		return false;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.jface.action.IAction#run()
	 */
	public void run( )
	{
		if ( Policy.TRACING_ACTIONS )
		{
			System.out.println( "Rename action >> Runs with " + DEUtil.getDisplayLabel( getSelectedObjects( ).getFirstElement( ) ) ); 
		}
		doRename( );
	}
	private void doRename( )
	{