doctrine/doctrine2 — pull request #900 by deeky666 (2014-01-06 20:26:05+00:00)
Title: Fix connection mock fetchColumn signature

Fixes `Doctrine\Test\Mocks\ConnectionMock::fetchColumn` signature to be compatible with latest DBAL master branch of `Doctrine\DBAL\Connection` introduced in https://github.com/doctrine/dbal/pull/496