Bug 6181 Edit template panel doesn't resize
The panel is small and can't be resized. It also has a maximize button that is not operational.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/EditTemplateDialog.java
private Map fGlobalActions= new HashMap(10);
	private List fSelectionActions = new ArrayList(3);
		
	public EditTemplateDialog(Shell parent, Template template, boolean edit) {
		super(parent);
		
		if (edit)
			setTitle(TemplateMessages.getString("EditTemplateDialog.title.edit")); 
		else
			setTitle(TemplateMessages.getString("EditTemplateDialog.title.new")); 
		fTemplate= template;
	}
	
	/*
	 * @see Dialog#createDialogArea(Composite)
	 */
	protected Control createDialogArea(Composite ancestor) {
		Composite parent= new Composite(ancestor, SWT.NONE);
		GridLayout layout= new GridLayout();
		layout.numColumns= 2;
		parent.setLayout(layout);
		parent.setLayoutData(new GridData(GridData.FILL_BOTH));
		
		createLabel(parent, TemplateMessages.getString("EditTemplateDialog.name")); 	
		
		Composite composite= new Composite(parent, SWT.NONE);
		composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
		layout= new GridLayout();		
		layout.numColumns= 3;