String text= NLSMessages.getString("NLSrefactoring.extrenalize_string") + sub.value.getValue();
String text= NLSMessages.getFormattedString("NLSrefactoring.extrenalize_string", sub.value.getValue());
	private void addNLS(NLSSubstitution sub, TextChange builder){		TextRegion position= sub.value.getPosition();		String resourceGetter= createResourceGetter(sub.key);		String text= NLSMessages.getString("NLSrefactoring.extrenalize_string") + sub.value.getValue(); //$NON-NLS-1$		if (sub.task == NLSSubstitution.TRANSLATE){			builder.addTextEdit(text, SimpleTextEdit.createReplace(position.getOffset(), position.getLength(), resourceGetter));		}			if (sub.task != NLSSubstitution.SKIP){			NLSElement element= sub.value;			String name= NLSMessages.getString("NLSrefactoring.add_tag")+ text + NLSMessages.getString("NLSrefactoring.for_string") + element.getValue(); //$NON-NLS-2$ //$NON-NLS-1$			builder.addTextEdit(name, createAddTagChange(element));		}		}