Bug 53386 [ActivityMgmt] Remove show All from everywhere except new wizards
bundles/org.eclipse.jface/src/org/eclipse/jface/preference/PreferenceDialog.java
GridData gd = new GridData(GridData.FILL_HORIZONTAL);
		separator.setLayoutData(gd);
		return composite;
	}
	/**
	 * Creates the inner page container.
	 */
	private Composite createPageContainer(Composite parent) {
		Composite result = new Composite(parent, SWT.NULL);
		result.setLayout(new PageLayout());
		return result;
	}
	/**
	 * Creates the wizard's title area.
	 *
	 * @param parent the SWT parent for the title area composite.
	 * @return the created title area composite.
	 */
	private Composite createTitleArea(Composite parent) {
		
		
		
		int margins = 2;
		titleArea = new Composite(parent, SWT.NONE);
		
		FormLayout layout = new FormLayout();
		layout.marginHeight = margins;
		layout.marginWidth = margins;
		titleArea.setLayout(layout);