Create separate development pages to gather analytics

[pro1code1hack]

Currently we don't have an interface to gather analytics data during development. It delays the development itself and provides the developer with a poor experience

This should be adressed creating specific pages to be able to simulate the gathering of data:

• Analytics
• Errors
• Performance

Something similar to the following interface:

The acceptance criteria will be the following:

• Possibility to create the analytics events (Analytics/Performance/Errors).
• All fields from the database are used and user can specify the event they want to track.
• REST interface to insert the data