gallery/gallery3 — pull request #176 by shadlaws (2013-03-02 12:31:17+00:00)
Title: #2031 - Add class_exists() before method_exists() if class existence is unknown.

- fixed all instances of this in core code
- deleted previous Zend Guard Loader workaround in MY_Kohana.php
- updated Bootstrap.php to reflect deleted MY_Kohana.php

All unit tests and manual tests pass, both with and without the buggy Zend Guard Loader enabled.