add escape to footnote;
improve full_width in latex
add latex_table_env to latex
move some latex packages to zzz
update NEWS
diff --git a/docs/awesome_table_in_pdf.Rmd b/docs/awesome_table_in_pdf.Rmd
index 7bb5585..f1f0f78 100644
--- a/docs/awesome_table_in_pdf.Rmd
+++ b/docs/awesome_table_in_pdf.Rmd
@@ -13,6 +13,7 @@
   - \usepackage{multirow}
   - \usepackage[table]{xcolor}
   - \usepackage{wrapfig}
+  - \usepackage{float}
 vignette: >
   %\VignetteIndexEntry{Create Awesome PDF Table with knitr::kable and kableExtra}
   %\VignetteEngine{knitr::rmarkdown}