The current state of group issue boards does not show the "Add issues"
button on the UI for users that are reporters of group child projects.

Winnie Hellmann authored 5 years ago and Jan Provaznik committed 5 years ago

(cherry picked from commit 1e8bdd01bff96122fe80c51fa8f024f18675b58b)

Refactor code to allow multiple issue boards management for projects
in CE

Changes migration and all other places the attribute is used

Backports https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/10161
(code out of ee/ folder).

Refactor labels_filter_path method to be consistent with other similar
methods like search_filter_path, milestones_filter_path etc.

Also move repeating code in labels index page nav into shared partial

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Partially addresses #47424.

This reverts merge request !15009

This happens when Gravatar is disabled in the admin settings, the avatar is returned as null & then frontend didn't do anything about it.

Closes #31428

Fixed users href path being incorrect

Closes #23763