Add font_size option to row_spec; regenerate documentation
diff --git a/R/add_header_above.R b/R/add_header_above.R
index 62dd0e6..5439d75 100644
--- a/R/add_header_above.R
+++ b/R/add_header_above.R
@@ -2,8 +2,7 @@
#'
#' @description Tables with multiple rows of header rows are extremely useful
#' to demonstrate grouped data. This function takes the output of a `kable()`
-#' function and adds an header row on top of it. This function can work with
-#' both `HTML` and `LaTeX` outputs
+#' function and adds an header row on top of it.
#'
#' @param kable_input Output of `knitr::kable()` with `format` specified
#' @param header A (named) character vector with `colspan` as values. For