note down readme file
describe feature
scenarios of feature
use cucumber.  needed to install ruby gem watir, which in turn requires the ruby dev tools. apparently features need to be in a features directory too
mark all tests have pending, need to understand a bit more about watir now
need to use the watir-webdriver gem to drive chrome on linux and windows
and now we start the web browser
need a pre-script to start the server
woo, figure out how to close the browser afterwards
add a skeleton index.html file
add some logic for grid and grid test
get a brief understanding of how module exports work
woo, basic test works
failing test case
tidy up exports, still failing
make the test pass
test for toggle
make the test pass
introduce a grid view
explicit export, use strict only where possible