Text Savvy Server

Quick start

Make sure node and npm are installed. To check:
```
$ node -v
$ npm -v
```
- Go to https://nodejs.org/en/download/ to download the installer.
Go to the backend's directory.
```
$ cd back-end
```
Install dependencies.
```
$ npm install
```
- Update npm if necessary.
Run the server.
```
$ npm start
```
Visit localhost:5000/api in Chrome. Port 5000 is where the Express server will be running on.

In another terminal, start the web server:

$ cd front-end
$ npm install    
$ npm start