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

assets/css/custom.css

assets/js/ApplicantPage.jsx

assets/js/CompanyPage.jsx

assets/js/Login.jsx

assets/js/VacancyPage.jsx

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

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

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

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

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

assets/js/components/ApplicantList.jsx

assets/js/components/ApplyModal.jsx

assets/js/components/CompanyList.jsx

assets/js/components/Pagination.jsx

assets/js/components/Vacancy.jsx

assets/js/components/VacancyList.jsx

core/lib/permissions.py

core/serializers/vacancies.py

core/templates/core/index.html

core/views/vacancies.py