Git commits in Moodle 2.4.4 by Sam Hemelryk

commit 5a682ca6f971a7be73bd06c528e4a4c4c3e5fe07
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 01 May 2013 06:40:54 +0800
Tag:    v2.4.4

MDL-39432 course: converted closures to lambda functions


commit 6318a3888516607e77cbbc19d13d9ead2de8f92a
Author: Sam Hemelryk <sam@moodle.com>
Date:   Thu, 18 Apr 2013 10:50:14 +0800
Tag:    v2.4.4

MDL-38565 cache: tidy up pre-integration


commit 2e0b7de1b1f836f12dbd2a59853784fe408103c2
Author: Sam Hemelryk <sam@moodle.com>
Date:   Thu, 18 Apr 2013 07:56:37 +0800
Tag:    v2.4.4

MDL-38565 cache: session caches now function as expected


commit 1a038ed7d9a44678601411ff902b9f5864e7aacd
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 17 Apr 2013 11:50:28 +0800
Tag:    v2.4.4

MDL-38565 cache: improve stats gathering


commit 312ad653e9ce7272e31a91f9f634895142b2d96c
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 17 Apr 2013 11:43:17 +0800
Tag:    v2.4.4

MDL-38565 cache: upgrade code to amend default stores


commit 73433c09951ae9fa66c1522899c9eddec7357d92
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 17 Apr 2013 11:01:11 +0800
Tag:    v2.4.4

MDL-38565 cache: cron routine to clean up old session data


commit d203a50c02606b2cbc54046b6487bf0dbc8f368f
Author: Sam Hemelryk <sam@moodle.com>
Date:   Tue, 16 Apr 2013 07:02:06 +0800
Tag:    v2.4.4

MDL-39127 navigation: fixed loading of categories for navbar


commit ce520e04707561224a9ca5c6fb15a8ad89d2eb5b
Author: Sam Hemelryk <sam@moodle.com>
Date:   Mon, 15 Apr 2013 07:25:53 +0800
Tag:    v2.4.4

MDL-37762 navbar: shows categories for current course again


commit a95fb6895d887f5a8b2b3e34321b4688014ab61a
Author: Sam Hemelryk <sam@moodle.com>
Date:   Tue, 09 Apr 2013 08:06:26 +0800
Tag:    v2.4.4

MDL-38442 navigation: set_expansion_limit now only hides structural nodes


commit fb3ff9801499ef806cf89f4b30dd3eca4b7e1776
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 20 Mar 2013 12:27:08 +0800
Tag:    v2.4.4

MDL-38055 course: fixed double encoding of title properties


commit bf07f4e21204cbb1f871746cf202184ccac0a764
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 20 Mar 2013 11:06:07 +0800
Tag:    v2.4.4

MDL-38387 cache: removed call to plugins API from cache API


commit 7588627b8b58bc44a0e6ebdbd67759dca4c76b1c
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 20 Mar 2013 09:02:20 +0800
Tag:    v2.4.4

MDL-38350 cache: fixed issue with siteidentifier === false