The CarletonStats package includes commands for bootstrapping and permutation tests used in Stat 120 at Carleton College. Additional commands of interest include a command for creating grouped bar plots, and a demo of the quantile-normal plot for data drawn from different distributions.
You can install the development version of CarletonStats from GitHub with:
# install.packages("devtools")
devtools::install_github("aloy/CarletonStats")