downgraded protractor to 1.3
downgraded protractor to 1.3

(1.4 does not find chromedriver on travis-ci)

bonze/juice-shop,bonze/juice-shop,bonze/juice-shop,bonze/juice-shop,bkimminich/juice-shop,m4l1c3/juice-shop,oviroman/disertatieiap2017,oviroman/disertatieiap2017,oviroman/disertatieiap2017,bkimminich/juice-shop,bonze/juice-shop,bkimminich/juice-shop,oviroman/disertatieiap2017,bkimminich/juice-shop,m4l1c3/juice-shop,m4l1c3/juice-shop,m4l1c3/juice-shop,m4l1c3/juice-shop,oviroman/disertatieiap2017,bkimminich/juice-shop,bkimminich/juice-shop