cakephp/datasources — pull request #32 by Phally (2012-04-03 21:42:21+00:00)
Title: Failing test in the ArraySource test case

There is a failing test case in the ArraySource. Model::find('count') stopped working in 2.x, because the Model now requires both calculate() and expression() to be implemented (see: https://github.com/cakephp/cakephp/blob/2.1/lib/Cake/Model/Model.php#L2752) and since expression() wasn't; it failed.

I also added a few PHP5 visibility keywords.