Git commits in Moodle 3.2.4 by David Mudrák

commit 50748497033a966c2b7b083e9e274ada3e39a78c
Author: David Mudrák <david@moodle.com>
Date:   Fri, 16 Jun 2017 19:36:32 +0800
Tag:    v3.2.4

MDL-59269 lang: Fix ability to uninstall certain language packs


commit 0d063c69ac956ea5efc54d9045a5efd457f36070
Author: David Mudrák <david@moodle.com>
Date:   Fri, 16 Jun 2017 02:51:58 +0800
Tag:    v3.2.4

MDL-46418 repositories: Fix how enabled repositories are populated


commit 818bc4c9a780f1b304662a1d6405e99c177b17d5
Author: David Mudrák <david@moodle.com>
Date:   Mon, 08 May 2017 21:03:34 +0800
Tag:    v3.2.4

MDL-57313 boost: Fix the CLI utility import-bootswatch.php


commit 00fe8e5e3fd7932903ec52f0c72c45cb709d00c2
Author: David Mudrák <david@moodle.com>
Date:   Mon, 08 May 2017 18:47:14 +0800
Tag:    v3.2.4

MDL-58843 core: Do not expect a particular class of the thrown exception