code: @Nonnull
    public static IMimeType getMimeType (@Nullable final IRequestWebScopeWithoutResponse aRequestScope)
    {
      // Add the charset to the MIME type
      return new MimeType (CMimeType.TEXT_HTML).addParameter (CMimeType.PARAMETER_NAME_CHARSET,
                                                              HCSettings.getHTMLCharset ().name ());
    }
docs: Get the HTML MIME type to use
  
  @param aRequestScope
  The request scope. May be <code>null</code>-
  @return Never <code>null</code>.