Author: Bas Brands
MDL-28452 core_user: add custom profilefield capability
Add a setting to show custom profilefields to self or others
with capability moodle/sit:viewuseridentity in the course context only
http://git.moodle.org/gw?p=moodle.git;a=commit;h=698c57dc3aee4f11f4e2ae3d102dc05bb23a8b52
http://github.com/moodle/moodle/commit/698c57dc3aee4f11f4e2ae3d102dc05bb23a8b52
+ 3.11 en [profilevisibleteachers,core_admin]