Authentication components

This module provides front end components and other functionality mostly for local user accounts, such as a login form, create account form, forgotten password form, logout link and more.
It also includes a component modifier which can be applied to individual components on a page to control access based on whether a user is currently authentication or not, or based on which roles the user is a member of. It also provides a new settings tab for the website where the default login page for that website can be specified. It also provides a Link source implementation which allows you to select "Logout link" when you insert a link component.