Git commits in Moodle 2.1.2 by Jamie Pratt

commit fc15f0837a898dc886c2502657dd4c7042eb3d36
Author: Jamie Pratt <me@jamiep.org>
Date:   Thu, 29 Sep 2011 11:14:08 +0800
Tag:    v2.1.2

MDL-29558 question preview: limit variants drop-down to the first 100

commit 80fa621c50d08414cb4686ef6bd3acd77c551f4f
Author: Jamie Pratt <me@jamiep.org>
Date:   Tue, 02 Aug 2011 19:34:47 +0800
Tag:    v2.1.2

MDL-28564 "implement support for extra answer fields in question export and import" implemented support for extra answer fields in questiontype base export and import functions.