uzyn/opauth-linkedin — pull request #2 by idev247 (2013-01-31 04:15:15+00:00)
Title: Add email address

By using the right scope we have access to user's email:

```php
// Using LinkedIn strategy for Opauth
Configure::write('Opauth.Strategy.LinkedIn', array(
'api_key' => 'XXXX',
'secret_key' => 'XXXX',
'scope' => 'r_basicprofile r_emailaddress',
'profile_fields' => array('id', 'first-name', 'last-name', 'formatted-name', 'headline', 'picture-url', 'summary', 'location', 'public-profile-url', 'site-standard-profile-request', 'email-address')
));
```