Merge pull request #3 from basilesimon/master

merge
algo detecting changes of x% over 4 days working
Merge branch 'master' into gh-pages
Merge branch 'gh-pages' of https://github.com/basilesimon/businessdemo into gh-pages
removed test console logs
algo integrated to the d3 graph. draws circles only for the points detected by the algo. off for a beer.
todo list updated