Bug 301133 Unhide the linked resources locations tab in the Linked Resources property page
The mentioned tab was hidden in M5 since it needed polishing. There are new icons in the page, so when this bug is fixed, I will raise another one to track creating new icons by our UI designers.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/ProjectLinkedResourcePage.java
import org.eclipse.ui.dialogs.PropertyPage;
import org.eclipse.ui.internal.ide.IDEWorkbenchMessages;
/**
 * A property page for viewing and modifying the set
 * of path variables in a given project.
 * @since 3.4
 */
public class ProjectLinkedResourcePage extends PropertyPage implements
		IWorkbenchPropertyPage {
	 private Label topLabel;
	 private PathVariablesGroup pathVariablesGroup;
	 private LinkedResourceEditor linkedResourceEditor;
	 
	 /**
	 * 
	 */
	public ProjectLinkedResourcePage() {
		 pathVariablesGroup = new PathVariablesGroup(true, IResource.FILE | IResource.FOLDER);
		 linkedResourceEditor = new LinkedResourceEditor();
		 this.noDefaultAndApplyButton();
	 }
	protected Control createContents(Composite parent) {
		 IAdaptable adaptable = getElement();
		 if (adaptable.getAdapter(IProject.class) != null) {
			 IProject project = (IProject) adaptable.getAdapter(IProject.class);
			 pathVariablesGroup.setResource(project);
			 linkedResourceEditor.setProject(project);
		 }
		 Font font = parent.getFont();