Fixes ng-repeat duplicate entries: https://docs.angularjs.org/error/ngRepeat/dupes?p0=text%20in%20deficitsText.detailTexts&p1=string:42%2024.
Extended app.js to manually test faster.
Tests edited based on logical changes inside analyseAnswers
responsiveness through unsemantics.css
new images for start.html
responsiveness: start.html and questions.html
Merge branch 'working'