UserSettingsView - configuration of the user

[edulix]

This view will allow the user to modify all its personal settings/configuration:

• Personal details (user name and surname, email, small description text, biography text..)
• notification settings (receive updates by email?)
• remove user form (legally we need to allow the user unregister)
• change password

There's no design yet for this view but the idea is to make it heavily inspired on github user settings view.