added comment justifying use of by.css()
added comment justifying use of by.css()

ermshiperete/web-languageforge,ermshiperete/web-languageforge,ermshiperete/web-languageforge,ermshiperete/web-languageforge,ermshiperete/web-languageforge,ermshiperete/web-languageforge,ermshiperete/web-languageforge,ermshiperete/web-languageforge