Update lang/en/warden.php
Merge pull request #34 from daidais/patch-1

Update lang/en/warden.php
Allow inheritance of Driver class

Need to change $_session from private to protected to allow inheritance if we need to rewrite this class.
Changed $_session to $session

This is to reflect coding style for non-private members.
Merge pull request #36 from dre1080/patch-1

Allow inheritance of Driver class
throw exception when token is invalid, closes #38

to give a better and meaningful behaviour, `confirm_by_token` and `reset_password_by_token` now throw `Warden\Failure` exceptions when the token is invalid i.e not found in the db.
Update README.md

fixes broken link
fixes #39
fixes #42
CLI install fix with FuelPHP 1.6
Merge pull request #45 from webstone/master

CLI Error while try to create the admin user with fuelphp 1.6
Fixed problem with authorization
Merge pull request #46 from webstone/master

Error while try to authorize