Searching in the admin doesn't display archived projects
Created by: insom
The /admin/projects route in the admin shows all projects (including archived ones), but when you add a search term, it calls Project::search, which always adds an "archived = 0" to the search.
https://github.com/gitlabhq/gitlabhq/blob/master/app/models/project.rb#L217
I'm not a strong Ruby user, so I don't know what the best solution is or I would have opened a pull request with it, sorry.