Git commits in Moodle 2.2.7 by Sam Hemelryk

commit 5c6c90e3c8664f12b2c9fe35b999c965c0166cd3
Author: Sam Hemelryk <sam@moodle.com>
Date:   Mon, 24 Dec 2012 08:05:56 +0800
Tag:    v2.2.7

MDL-37290 course: fixed up navbar when editing categories


commit 34950b3d648eb50223935713bc7a3ce8d651f89b
Author: Sam Hemelryk <sam@moodle.com>
Date:   Mon, 24 Dec 2012 05:08:04 +0800
Tag:    v2.2.7

MDL-25928 course: fixed use of lang_string


commit c64089e155de0e7468381dad085cd57c2707e5b0
Author: Sam Hemelryk <sam@moodle.com>
Date:   Tue, 18 Dec 2012 04:47:37 +0800
Tag:    v2.2.7

MDL-36812 grader_report: Fixed whitespace on integration


commit 278f612b40ed69a0c510417b3345a551d72fb039
Author: Sam Hemelryk <sam@moodle.com>
Date:   Mon, 17 Dec 2012 11:03:06 +0800
Tag:    v2.2.7

MDL-25928 course: Fixed course info on the combo list to be a popup


commit 526c2d601c9193bb61dfea8541b01d25f358c44d
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 12 Dec 2012 04:46:45 +0800
Tag:    v2.2.7

MDL-29805 redirect: added check REQUIRE_CORRECT_ACCESS is true


commit 0ae2507ea739d92b2ae620fe3d92b5df00a3a648
Author: Sam Hemelryk <sam@moodle.com>
Date:   Fri, 02 Nov 2012 05:35:50 +0800
Tag:    v2.2.7

MDL-33448 enrol_manual: Reduced JS get_string calls for the yui widget


commit 44e094d1ec97950c546b3f503ee1fd7e9c02b454
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 03 Oct 2012 09:38:25 +0800
Tag:    v2.2.7

MDL-33448 enrol_manual: Reordered things to improve JS performance when enrolling users