Do not expose the proxy port when generating the current URL.
Merge pull request #77 from F21/master

Updated Twitter provider to support "authorize" and "force_login"
Merge pull request #76 from HallgrenNetworks/proxy-fix

Do not expose the proxy port when generating the current URL. Fixes Issue #68
Added support for Twitter API 1.1
Update hybridauth/Hybrid/Providers/Twitter.php
save few lines
update LightOpenID v1.1.1

https://github.com/iignatov/LightOpenID/blob/master/CHANGELOG.md#v111-december-21-2012
tiny mistake: exapmle -> example
Merge pull request #79 from baptistedeleplace/patch-1

tiny mistake: exapmle -> example
Update hybridauth/Hybrid/Auth.php

fix bug when $_SERVER['HTTP_HOST'] includes port
Merge pull request #80 from mindon/patch-1

Update hybridauth/Hybrid/Auth.php
Update permission scope in LinkedIn 3rd party lib
Merge pull request #81 from megazoll/patch-1

Update permission scope in LinkedIn 3rd party lib
Updated LightOpenID to v1.1.2.

Fixed a bug in the proxy configuration.
Merge pull request #83 from iignatov/patch-1

Updated LightOpenID to v1.1.2.
Adapts deletion of Session-Keys to ArrayObject

If $_SESSION is an ArrayObject, the usual ```unset``` does not work.
Therefore the change adapts the code to enable deletion off session-keys
even if $_SESSION is an ArrayObject.
Merge pull request #85 from heiglandreas/extendSessionStorage

Adapts deletion of Session-Keys to ArrayObject
Updated the Facebook Provider to support the auth_type parameter in the login dialogue.