Git commits in Moodle 1.6.9 by gbateson

commit e260bf1c122737b07b7ca38a29483ec3505617da
Author: gbateson <gbateson>
Date:   Tue, 27 Jan 2009 17:37:54 +0900
Tag:    v1.6.9

MDL-17679: implement course reset for HotPot module (thanks to Albert Gasset)

commit 284f2e43ec3d4ba42b35773741ad4ce501022cf6
Author: gbateson <gbateson>
Date:   Sun, 21 Dec 2008 10:44:29 +0900
Tag:    v1.6.9

MDL-6467 add "swf" and "flv" to the list of files for which relative urls are converted to absolute urls

commit c1eea3935ad528f0ac6f458846043baca9883669
Author: gbateson <gbateson>
Date:   Thu, 30 Oct 2008 15:20:01 +0900
Tag:    v1.6.9

use "md5key" as secondary key on hotpot_strings table; allow for non-unique secondary keys on hotpot tables (can happen on hotpot_strings)