>=dev-lang/R-3.2.0
sci-CRAN/assertthat
sci-CRAN/vegan
sci-CRAN/permute

r_suggests_devtools?
      ( sci-CRAN/devtools )

r_suggests_dplyr?
      ( sci-CRAN/dplyr )

r_suggests_ggplot2?
      ( sci-CRAN/ggplot2 )

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_pillar?
      ( sci-CRAN/pillar )

r_suggests_reshape2?
      ( sci-CRAN/reshape2 )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_testthat?
      ( sci-CRAN/testthat )

dev-lang/R:=