Adding vue-resource to project

So we've added our search bar and given the user an ability to enter something that they want to search for in our store.

The next step is to take that search term and use that as part of an AJAX request to our API, which will then return the poster items matching the search.

In order to do that, let's install the Vue Resource library with NPM. Go to your terminal, kill the server and type...

$ npm i -S vue-resource@1.5.1