* Fixed problem with login auto, it wasn't loading the js library from the wp enqueue
* Removed necesity of using a redirect, now the callback points directly to /index.php?auth0=1
* Removed unnesesary options in the admin
* Added error message if service is unnavailable
* Added readme for publishing
Added state check to the login
Solved problem with expired dialog
Solved auto login
Removed the old implementation of auto_login
Removed title and desc as it was, added just title for the widget
Improved customization

* Removed lost your password link from the login page
* Changed the options page, split into basic and advanced
* Added the auto login provider in js to avoid having to submit options twice.
* Removed unnecesary options for styling
* Added widget title option
* Added CDN for widget option
Changed way the plugin creates or joins new users

We now have a new table that joins Auth0 users with wordpress users

Added get_currentauth0userinfo to get the auth0 user information
Added option allow signup
Added option verified email
Changed the data used to fill a new user, having into account that not all users have email, and
some have nicknames
Added a filter to include css in the login page
Added resend email verification
Removed hack for removing lost password link, added a css rule
Merge pull request #8 from hrajchert/master

Many improvements