Git commits in Moodle 2.3.2 by sam marshall

commit 40f6697f2e78efc639b444b9959e71390d73ed9f
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Fri, 17 Aug 2012 17:39:38 +0800
Tag:    v2.3.2

MDL-31957 Course reset: Does not erase activity completion data

commit 1d075eadd9cb829e4897f5f7bca6e930a69230da
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Wed, 15 Aug 2012 20:32:19 +0800
Tag:    v2.3.2

MDL-34446 Fix bugs in previous commit

commit c5cf1bc090c7462867ab79d3d4839e4bb469314b
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Fri, 10 Aug 2012 19:36:17 +0800
Tag:    v2.3.2

MDL-34446 Completion report: Add sideways text support to more browsers