Add font_size option to row_spec; regenerate documentation
diff --git a/R/kable_styling.R b/R/kable_styling.R
index 8108fbb..4a3850c 100644
--- a/R/kable_styling.R
+++ b/R/kable_styling.R
@@ -1,8 +1,9 @@
#' HTML table attributes
#'
#' @description This function provides a cleaner approach to modify the style
-#' of HTML tables other than using the `table.attr` option in `knitr::kable()`.
-#' Currenly, it assumes the HTML document has boot
+#' of HTML tables other than using the `table.attr` option in `knitr::kable()`. Note
+#' that those bootstrap options requires Twitter bootstrap theme, which is not avaiable
+#' in some customized template being loaded.
#'
#' @param kable_input Output of `knitr::kable()` with `format` specified
#' @param bootstrap_options A character vector for bootstrap table options.