ThibG 720daa8143 Add instance-wide setting to disable profile directory (#9497)
* Add instance-wide setting to disable profile directory

Fixes #9496

When the profile directory is disabled:
- The “discoverable” setting is hidden from users
- The “profile directory” link is not shown on public pages
- /explore returns 404

* Move Setting.profile_directory check to a before_action filter
2018-12-11 19:18:29 +01:00
..
2018-11-20 22:25:04 +01:00
2018-10-06 14:33:36 +09:00
2017-04-11 01:11:41 +02:00