Git commits in Moodle 2.1.6 by Tim Hunt

commit 6881ed5d824c15d192365e0753582ce6acfc4e0b
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 04 May 2012 22:17:23 +0800
Tag:    v2.1.6

MDL-32430 quiz calendar events: fix pluginfile URLs in the description.

commit f89e86f135d49d83827cc3e60df0a269b256b88a
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 18 Apr 2012 22:20:41 +0800
Tag:    v2.1.6

MDL-32519 completio: Fix spelling of Enrolled.

commit 57fe307821dc2de2d2fdd27a63d261513750d2c9
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 11 Apr 2012 16:55:32 +0800
Tag:    v2.1.6

MDL-32404 question export: missing error message when exporting an empty category.

commit bb1042480f9c23fe7c359fd5d701374d06848246
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 06 Apr 2012 16:27:34 +0800
Tag:    v2.1.6

MDL-32357 Try to fix unread post notification for blog-style forums.

commit 9fd2278e17ce714a6cce884ec4f48ac76eab389f
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 30 Mar 2012 04:20:04 +0800
Tag:    v2.1.6

MDL-32039 qeupgradehelper: fix typos in the lang strings

commit 1fdd74081ce3489ad67d9a82edda06ba13bd28d4
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 28 Mar 2012 23:52:57 +0800
Tag:    v2.1.6

MDL-32246 question export: should cope with unrecognised qtypes.

commit 016660ca422928ec8b4145119ca2dc94014261f0
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 28 Mar 2012 20:55:17 +0800
Tag:    v2.1.6

MDL-32240 quiz editing: check permissions questions are added.

commit 0f83dd10a1d013e77906c7be4560126bb14c6b5c
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 28 Mar 2012 19:09:12 +0800
Tag:    v2.1.6

MDL-32239 question bank: wrong cap checks editing/viewing quesitions

commit 64f4979eeb1b53464e40483bcc9c23a723a839c1
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 28 Mar 2012 00:41:14 +0800
Tag:    v2.1.6

MDL-32220 question import: files sometimes stored in the wrong context.

commit 5b662f33e2840d6af8d5cef7c8f6fc3b95b20464
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Tue, 27 Mar 2012 00:43:18 +0800
Tag:    v2.1.6

MDL-32201 question export: use qformat_xml::write_answer in base class

commit 8e30abf5e6c21cbd21e0af54f48be487bb89c867
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 16 Mar 2012 02:46:43 +0800
Tag:    v2.1.6

MDL-31594 question manual grading: did not handle comma as decimal.

commit 73848c608d22dde2893620497a67a379e46f06bd
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Thu, 15 Mar 2012 22:24:46 +0800
Tag:    v2.1.6

MDL-32064 quiz navigation: JS form submit must fire submit event handlers.

commit 09a54762b24f8d5074fe7782178278031159bc4e
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Sat, 10 Mar 2012 02:45:54 +0800
Tag:    v2.1.6

MDL-31981 shortanswer qtype does not handle \* in correct response.

commit 98d2e58d19534b0f9cf0faf9ba67c6446040e229
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 09 Mar 2012 19:28:20 +0800
Tag:    v2.1.6

MDL-31702 quiz: clarify error message that has been confusing people.