install.packages(c("shiny", "shinyBS", "Cairo", "DT", "ggplot2", "RColorBrewer"))
library(shiny)
library(shinyBS) # Used for collapsible sections
library(Cairo) # For nicer ggplot2 output when deployed on Linux
library(DT) # Pretty tables
library(ggplot2) # Pretty plots
library(RColorBrewer)