Google Code-in

We used to have buttons in the Navbar some time back which clearly guide people to explore options but with links in the Navbar, a site visitor may think of them as a direct link. So, dropdown icon needs to be added adjacent to the dropdown Navbar link.

Hint: You need to make changes in this https://github.com/publiclab/plots2/blob/master/app/views/layouts/_header.html.erb file.