Git commits in Moodle 2.0.1 by Tim Hunt

commit ccdd15962a13a9467febaa3c2b0b71c58b554201
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 17 Dec 2010 00:29:14 +0800
Tag:    v2.0.1

MDL-25715 simpletestlib new expectations for testing renderer output.

commit 6cc09234be017ff0b570c6b1898bb8cf151dbe87
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Thu, 16 Dec 2010 23:36:24 +0800
Tag:    v2.0.1

MDL-24060 text_to_html tests. Make sure alt text for LaTeX images doesn't break.

commit d9c26e2174fff3aa89a985cea40c986a31aaf4dc
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Mon, 13 Dec 2010 21:23:49 +0800
Tag:    v2.0.1

blocklib MDL-25654 fix API inconsistency be renaming add_pretend_block to add_fake_block.

commit 6eee65e4b5a284153763d06d679acf9a80a0c620
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Tue, 07 Dec 2010 18:34:15 +0800
Tag:    v2.0.1

deprecatedlib NOBUG fix typo.