web application code
modifications to readme
updates
updates
adding in spinners and preventing double clicks
adding ability to download data
cleaning up interface
adding fixes for d3js code download
updates
adding in more to chapter 6
updates to chapter 6
adding only necesary files for css
adding in scrolling to the code
fixing jshint
changing layout
updates
updates to codebase and word doc
adding in missing country and help text
updates
adding country list