bump version to 0.9.0 & update docs
diff --git a/man/column_spec.Rd b/man/column_spec.Rd
index e2832c5..26cae55 100644
--- a/man/column_spec.Rd
+++ b/man/column_spec.Rd
@@ -47,19 +47,19 @@
border line on the right of the selected column. In HTML, you can also pass
in a character string for the CSS of the border line}
+\item{width_min}{Only for HTML table. Normal column width will automatically
+collapse when the window cannot hold enough contents. With this \code{width_min},
+you can set up a column with a width that won't collapse even when the
+window is not wide enough.}
+
+\item{width_max}{Only for HTML table. \code{width_max} defines the maximum width
+of table columns.}
+
\item{extra_css}{Extra css text to be passed into the cells of the row. Note
that it's not for the whole column but to each individual cells}
\item{include_thead}{T/F. A HTML only feature to contoll whether the
header row will be manipulated. Default is \code{FALSE}.}
-
-\item{min_width}{Only for HTML table. Normal column width will automatically
-collapse when the window cannot hold enough contents. With this \code{min_width},
-you can set up a column with a width that won't collapse even when the
-window is not wide enough.}
-
-\item{max_width}{Only for HTML table. \code{max_width} defines the maximum width
-of table columns.}
}
\description{
This function allows users to select a column and then specify