Fix wrong behavior of GoRedirectorController when project is private
Fix wrong behavior of GoRedirectorController when project is private

jbox-web/redmine_git_hosting,jbox-web/redmine_git_hosting,stanclai/redmine_git_hosting,stanclai/redmine_git_hosting,stanclai/redmine_git_hosting,stanclai/redmine_git_hosting,jbox-web/redmine_git_hosting,stanclai/redmine_git_hosting,jbox-web/redmine_git_hosting