Component to help drive the user's focus on the page by highlighting them. 

Based on https://github.com/kamranahmedse/driver.js

The component allows for:

• Highlighting a single element - A real-world usage example for this is: using it to dim the background and highlight the required element e.g. the way Facebook does it when creating a post;
• Highlight and popover - You can show additional details beside the highlighted element using the popover. Also, the title and description can have HTML as well.
• Positioning the Popover - Driver automatically finds a suitable position for the popover and displays it. You can override it using position property. You can also add offset to the popover position by using the offset property;
• Creating Feature Introductions - Feature introductions are helpful when onboarding new users and giving them an idea about different parts of the application; you can create them seamlessly with Driver. Define the steps and call the start when you want to start presenting. Users will be able to control the steps using the keyboard or using the buttons on popovers;