Git commits in Moodle x.x.x by Nigel Cunningham

commit 86100ea6c0a917e7d7d74808f2abe9ad4480c31a
Author: Nigel Cunningham <nigelc@catalyst-au.net>
Date:   Mon, 02 May 2016 13:13:20 +0800
Tag:    v3.0.5

MDL-54010 roles: Fix missing HTMLspecialchars in role export code.

commit 9efa43c6a949d8f1e26996fa7fa94e9296019bdc
Author: Nigel Cunningham <nigelc@catalyst-au.net>
Date:   Mon, 02 May 2016 13:13:20 +0800
Tag:    v3.1.1

MDL-54010 roles: Fix missing HTMLspecialchars in role export code.

commit d50a9a9d30ae324c465e533d34ae705897817228
Author: Nigel Cunningham <nigelc@catalyst-au.net>
Date:   Mon, 02 May 2016 13:13:20 +0800
Tag:    v3.2.0-beta

MDL-54010 roles: Fix missing HTMLspecialchars in role export code.