Bug 229864 Table columns dialog list selection length looks odd
3.4 M7 0501-0100 The accessibility dialog for table columns widths has an odd selection look: you can see that the there is a right hand justification where selection just ends, prior to the right edge of the list. We tend to have two selection behaviours for lists, either the entire line is highlighted, or only the text itself is highlighted.
bundles/org.eclipse.jface/src/org/eclipse/jface/internal/ConfigureColumnsDialog.java
* @param control
	 */
	private ConfigureColumnsDialog(IShellProvider shellProvider, Control control) {
		super(shellProvider);
		this.targetControl = control;
		this.moveableColumnsFound = createColumnObjects();
	}
	protected boolean isResizable() {
		return true;
	}
	public void create() {
		super.create();
		getShell().setText(
				JFaceResources.getString("ConfigureColumnsDialog_Title")); 
	}
	
	protected void initializeBounds() {
		super.initializeBounds();
		table.setSelection(0);
		handleSelectionChanged(0);
	}
	/**
	 * Returns true if any of the columns is moveable (can be reordered).
	 */
	private boolean createColumnObjects() {
		boolean result = true;
		Item[] columns = getViewerColumns();
		ColumnObject[] cObjects = new ColumnObject[columns.length];
		for (int i = 0; i < columns.length; i++) {
			Item c = columns[i];