Git commits in Moodle 1.6.7 by nicolasconnault

commit 21d1ce8edd4ab488cde5e2802d1b24f92e6fe7fd
Author: nicolasconnault <nicolasconnault>
Date:   Thu, 13 Mar 2008 23:01:08 +0900
Tag:    v1.6.7

MDL-13919 Fixed undefined variable

commit a22772f8e31b7b22ac8c9b80af8023260b1f3338
Author: nicolasconnault <nicolasconnault>
Date:   Tue, 05 Feb 2008 19:38:00 +0900
Tag:    v1.6.7

MDL-12158 Applied Matt's patch

commit 58b037a501fad6ea017fe3428b0460e749dcbac1
Author: nicolasconnault <nicolasconnault>
Date:   Thu, 17 Jan 2008 17:45:55 +0900
Tag:    v1.6.7

MDL-4218 Added require_once deprecatedlib.php

commit 71dbb2abb04d03ffd832b644149f42ef86a7a362
Author: nicolasconnault <nicolasconnault>
Date:   Thu, 17 Jan 2008 17:09:53 +0900
Tag:    v1.6.7

MDL-4218 Disabling the check for admin dir

commit fdebc24f3847812e3216fd67ab066d2fcae99623
Author: nicolasconnault <nicolasconnault>
Date:   Thu, 17 Jan 2008 16:48:14 +0900
Tag:    v1.6.7

MDL-4218 Disabling the check for web root URL