Add version number

See merge request !1

projectPart2/Problem1: Fixed issue where main component did not update when clicking through the user list.

- Implemented functionality that display the users photos. Need to make it more viewable.
- Reformat code (fix indentation to 2 spaces)

projectSecondPart/Problem1: Made users appear in list + will update content when clicked (trigger userDetails.jsx)

firstpart/Problem5 - Made use of router to redirect. I am not sure If i modified the DOM or not or If I have proper MVC decomposition.
Also removed unused imports.