import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IResource;
-import org.eclipse.core.runtime.IPath;
import org.eclipse.help.IHelp;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.PartInitException;
-import org.eclipse.update.internal.ui.UpdatePerspective;
import org.eclipse.ui.help.WorkbenchHelp;
-
+import org.eclipse.update.internal.ui.UpdatePerspective;
import org.eclipse.update.internal.ui.views.IEmbeddedWebBrowser;
//import org.eclipse.jdt.internal.ui.actions.OpenBrowserUtil;
// import org.eclipse.help.ui.browser.LaunchURL;