Link link = new Link(group, SWT.WRAP);
link.setText(Messages.getString("feedback.page.participate.now")); //$NON-NLS-1$
GridData gd = new GridData(SWT.FILL, SWT.CENTER, false, false);
gd.widthHint = convertWidthInCharsToPixels(60);
link.setLayoutData(gd);
link.addListener(SWT.Selection, new LinkListener());
Button startSurveyButton = new Button(group, SWT.PUSH);
startSurveyButton.setText(Messages
.getString("feedback.page.survey.start")); //$NON-NLS-1$
startSurveyButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER,