Merge branch 'develop' of https://gitlab.com/PPL2017csui/PPLA1 into UserStory3

.gitignore

assets/css/custom.css

assets/img/background.png

assets/img/background2.png

assets/img/bw-blur.png

assets/js/ApplicantPage.jsx

assets/js/CreateVacancy.jsx

assets/js/HomeCompany.jsx

assets/js/Login.jsx

assets/js/VacancyPage.jsx

assets/js/__test__/CreateVacancy-test.jsx

assets/js/__test__/VacancyPage-test.jsx

...ts/js/__test__/components/ApplyConfirmationModal-test.jsx

assets/js/__test__/components/ApplyModal-test.jsx

assets/js/__test__/components/CancelModal-test.jsx

assets/js/__test__/components/CompanyRegister-test.jsx

assets/js/__test__/components/CompanyVacancy-test.js

assets/js/__test__/components/LoginForm-test.jsx

assets/js/__test__/components/Tabs-test.jsx

assets/js/__test__/components/Vacancy-test.jsx