[foaf-protocols] Everyauth

[Melvin Carvalho]

Interesting project

https://github.com/bnoguchi/everyauth

So far, everyauth enables you to login via:

    password
    OpenId                                            (Credits
RocketLabs Development, Andrew Mee, Brian Noguchi)
        Google Hybrid                         (Credits RocketLabs Development)
    OAuth
        twitter
        linkedin
        yahoo
        readability                             (Credits Alfred Nerstu)
        dropbox                                    (Credits Torgeir)
        justin.tv                                 (Credits slickplaid)
        vimeo                                 (Credits slickplaid)
        tumblr
    OAuth2
        facebook
        github
        instagram
        foursquare
        google
        gowalla                                    (Credits Andrew Kramolisch)
        37signals (Basecamp, Highrise, Backpack, Campfire)
    box (Box.net)
    LDAP (experimental; not production-tested)

everyauth is:

    Modular - We have you covered with Facebook and Twitter OAuth
logins, basic login/password support, and modules coming soon for beta
invitation support and more.
    Easily Configurable - everyauth was built with powerful
configuration needs in mind. Configure an authorization strategy in a
straightforward, easy-to-read & easy-to-write approach, with as much
granularity as you want over the steps and logic of your authorization
strategy.
    Idiomatic - The syntax for configuring and extending your
authorization strategies are idiomatic and chainable.