code: @Nonnull
    @OverrideOnDemand
    protected IHCElementWithChildren <?> createHelpTextNode (@Nonnull final IHCNode aHelpText)
    {
      return BootstrapFormHelper.createDefaultHelpTextNode (aHelpText);
    }
docs: Create the help text node
  
  @param aHelpText
  The source help text. Never <code>null</code>.
  @return Never <code>null</code>.