add CSS class to additional scroll options to make it friendlier to E2E testing
Merge pull request #18 from settinghead/master

add CSS class to additional scroll options to make it friendlier to E2E ...
Added lint task and fixed some errors
Merge pull request #17 from alex-deaconu/feature/lint-task

Added lint task and fixed some errors
Removed data-i18n and refactored html
Angular e2e test structure; few tests