Make logging level based
Provider for freeagent.com
Add getUserContacts() for Viadeo
Fix profile URL extraction
Added getUserContacts method for Vkontakte provider
Enable user to provide they're own storage mechanism
PHP 5.3 compatibility for twitter reverse auth
Compatibility with Ubuntu 12.04 LTS
#181: http_build_query()
Merge pull request #189 from terehru/master

Deezer provider
Merge pull request #190 from terehru/master

limit fix for Deezer
Merge pull request #183 from T-34/master

http_build_query(): assign $arg_separator = '&'
CLOSE #181
Merge pull request #145 from sleptor/master

Fixed profile URL extraction for Facebook and added getUserContacts method for Vkontakte
Merge pull request #138 from arthur-fr/patch-1

Add getUserContacts() for Viadeo
Merge pull request #123 from CloudManaged/freeagent-provider

New provider for freeagent.com
Google.php - updates

1. Add call people.getOpenIdConnect, which returns the email property in
OIDC-compliant format.
2. Add property emails,
https://developers.google.com/+/api/latest/people#emails, which returns
the emails array.
Merge pull request #191 from igui-br/master

Google.php - updates in regards to new Google scopes
Merge pull request #180 from willerz-dotank/master

Improve compatibility of Twitter reverse-auth
- Added optional state parameter
- Added redirect_uri override setting when it's set in the the provider config to prevent redirect uri mismatch errors

With the redirect_uri setting in the config and the state parameter it's possible to create a single entry point for all Google authentification requests.
Added proper indenting