Update pom.xml to add Spring properties.
Add blooog-servlet.xml and web.xml.
Add entities.
Add a getArticles() method to User class.
Add DAO objects
Add service classes.
Update a mappedby target for article in User.
Add and update setting files.
Add static files.
Update blooog-servlet.xml to enable static files.
Add jsps.
Update index page to read articles from DB.