auraphp/Aura.Sql — pull request #69 by jblotus (2014-03-22 02:42:26+00:00)
Title: Import PDO into interface

I was mocking the Aura\Sql\ExtendedPdoInterface in PHPUnit 4.0 and I ran into an issue with it's mock generator:

```
PHPUnit 4.0.12 by Sebastian Bergmann.

Fatal error: Class 'Aura\Sql\PDO' not found in /home/action/workspace/www/pp/vendor/phpunit/phpunit-mock-objects/src/Framework/MockObject/Generator.php on line 1041
```

```
//in my test
$this->getMockBuilder('Aura\Sql\ExtendedPdoInterface')
->disableOriginalConstructor()
->getMock();
```

I ran the Aura\Sql tests after this change and it seemed fine.