zendframework/zf2 — pull request #2895 by mcouillard (2012-11-05 19:51:13+00:00)
Title: Update library/Zend/Db/Adapter/Driver/Mysqli/Connection.php

MySQLi adapter missing method prepare() to handle prepared statements. Copied prepare() method from PDO. Tested as working in my own project. Affects 2.0.2 and 2.0.3.