When using [OmniAuth](https://docs.gitlab.com/ce/integration/omniauth.html) or the social connect option, entering a custom name for a GitHub import won't be respected. `new_name` isn't sent through on the `POST /import/github` ajax request. A custom name in the GitHub import process works just fine if you use a normal account and use either GitHub authorization flow(personal access token or list your GitHub repositories via authorized OAuth application)  --- This is not a regression from https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/4688. It was present on `master` before merge (currently the MR isn't even merged). cc @jramsay