Fixed backup.rake colorize method following Pages -> CE
Cherry-picks relevant changes from https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/438 to fix backup.rake
Changes were missing from https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/8463
Slack: https://gitlab.slack.com/archives/build/p1486476442001209
$ sudo gitlab-rake gitlab:backup:create Dumping database ... Dumping PostgreSQL database gitlabhq_production ... [DONE] done Dumping repositories ...
- test/boom ... [DONE]
- test/boom.wiki ... [SKIPPED] done Dumping uploads ... done Dumping builds ... done Dumping artifacts ... done rake aborted! NoMethodError: undefined method
blue' for "Dumping pages ... ":String /opt/gitlab/embedded/service/gitlab-rails/lib/tasks/gitlab/backup.rake:166:in
block (4 levels) in <top (required)>'
Was missing from https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/8463 and similar to https://gitlab.com/gitlab-org/gitlab-ce/issues/27786