Using PostgreSQL database on Heroku.
Put the alert messages inside a section element. This way i'm able to better select the main element of the alerts. Created a new function to clean all the alerts.
Upgraded to the version 2.1.1 of the framework.
Added some configuration instructions for executing the application in local host.
Using a postgreSQL database for data persistence. Using Eclipse Link JPA implementation for the persistence layer.
Persisting user info and OAuth2 tokens to the database.