Git commits in Moodle 2.6.4 by Adam Olley

commit 2be96ee2d1e12cce9e402da180d64f2db581049c
Author: Adam Olley <adam.olley@netspot.com.au>
Date:   Thu, 27 Feb 2014 08:49:57 +0800
Tag:    v2.6.4

MDL-23566 mod_lesson: Float answers so paragraphs line up correctly next to the inputs