update protector dependency to version 4.0.14 due to dependency issue with webdriver (see http://stackoverflow.com/questions/41238376/angular2-npm-install-didnt-find-namespace-webdriver)
update protector dependency to version 4.0.14 due to dependency issue with webdriver (see http://stackoverflow.com/questions/41238376/angular2-npm-install-didnt-find-namespace-webdriver)

stefanamport/nuba,stefanamport/nuba,stefanamport/nuba