Bug 51557 [formatter] pref page - restore defaults should select "Default" profile
Clicking on "Restore Defaults" should select the "Default [built-in]" profile.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/formatter/CodingStyleConfigurationBlock.java
private void deleteButtonPressed() {
			if (MessageDialog.openQuestion(
				fComposite.getShell(), 
				FormatterMessages.getString("CodingStyleConfigurationBlock.delete_confirmation.title"), 
				FormatterMessages.getFormattedString("CodingStyleConfigurationBlock.delete_confirmation.question", fProfileManager.getSelected().getName()))) { 
				fProfileManager.deleteSelected();
			}
		}
		
		private void newButtonPressed() {
			final CreateProfileDialog p= new CreateProfileDialog(fComposite.getShell(), fProfileManager);
			if (p.open() != Window.OK) 
				return;
			if (!p.openEditDialog()) 
				return;
			final ModifyDialog modifyDialog= new ModifyDialog(fComposite.getShell(), p.getCreatedProfile(), true);
			modifyDialog.open();
		}
		
		private void saveButtonPressed() {
			final FileDialog dialog= new FileDialog(fComposite.getShell(), SWT.SAVE);
			dialog.setText(FormatterMessages.getString("CodingStyleConfigurationBlock.save_profile.dialog.title")); 
			dialog.setFilterExtensions(new String [] {"*.xml"}); 
			
			final String lastPath= JavaPlugin.getDefault().getDialogSettings().get(PREF_LASTSAVEPATH);
			if (lastPath != null) {
				dialog.setFilterPath(lastPath);
			}
			final String path= dialog.open();
			if (path == null)