Git commits in Moodle 2.7.1 by sam marshall

commit 680ff524140448a00a7725e9d08d4887c4c6addf
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Fri, 20 Jun 2014 21:12:58 +0800
Tag:    v2.7.1

MDL-46079 Restore: Can run out of memory in get_records call

commit 07388eadede7dd4815dfb8f787bb372e4f3e28aa
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Thu, 15 May 2014 21:50:24 +0800
Tag:    v2.7.1

MDL-45574 Backup progress: Can time out with large number of files

commit 395121386062a95c3f8dcc8f5c1283b9837af553
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Wed, 14 May 2014 18:47:53 +0800
Tag:    v2.7.1

MDL-45550 Conditional availability: Missing lang string for save settings error

commit 49b50ef5ab7a5ece508ef1f5ab387f13c96280d3
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Wed, 14 May 2014 01:43:21 +0800
Tag:    v2.7.1

MDL-45535 CSS chunking breaks media rules if CSS invalid (IE)

commit cc41096ad5802619f2f21510e077678c119ca3fe
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Thu, 08 May 2014 20:41:27 +0800
Tag:    v2.7.1

MDL-45469 Conditional availability: Restrict by text area broken

commit 7c7592431904b346441cdefeb28d6abca2e05757
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Thu, 08 May 2014 18:57:57 +0800
Tag:    v2.7.1

MDL-45478 Conditional availability: Custom user restriction missing

commit 24b81e056648894d16bf9e5a01ecc2ae9dd20566
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Thu, 08 May 2014 18:32:14 +0800
Tag:    v2.7.1

MDL-45477 Behat: List of steps takes too long to load, times out