Merge branch 'develop' into feature/replace-panel-switcher

src/components/notification/notification.vue

src/components/notifications/notifications.scss

src/components/post_status_form/post_status_form.js

src/components/registration/registration.js

src/components/registration/registration.vue

src/components/settings/settings.js

src/components/status/status.js

src/components/user_profile/user_profile.js

src/components/user_profile/user_profile.vue

src/i18n/en.json

src/modules/api.js

src/modules/statuses.js

src/modules/users.js

src/services/api/api.service.js

.../backend_interactor_service/backend_interactor_service.js