Git commits in Moodle 1.8.3 by iarenaza

commit e0f57f0d56a2a7b619791f24777b3b01b6af9a73
Author: iarenaza <iarenaza>
Date:   Thu, 11 Oct 2007 05:09:18 +0800
Tag:    v1.8.3

Fix MDL-11632: Multiple files with emtpy lines outside PHP open/close tags

commit 5d27c224dd2e1310d2d5d467c7959d3c402b8e6b
Author: iarenaza <iarenaza>
Date:   Tue, 18 Sep 2007 16:50:18 +0800
Tag:    v1.8.3

MDL-11299 - Make objectClass string comparison case insensitive.

commit c798b55df4179707ccc0620d65b08391f8d6ce86
Author: iarenaza <iarenaza>
Date:   Sun, 16 Sep 2007 05:54:13 +0800
Tag:    v1.8.3

Remove additional check when dealing with hidden courses in LDAP enrolment.