Cleanup of Y-axis parser.
fix line from -> to
DC.js dynamic chart registry and cache flush.
Merge branch 'feature/angular' into feature/visualisations
rewrote and added to API and associated methods for dealing with validations and observations
python script for scraping BBC news, embedly extraction script forresultant urls, json formatting through go and csv txt file full of extracted urls
Added validation testing, fixed correlating tables with themselves