Fix next round of tests

app/controllers/ci/commits_controller.rb

app/helpers/builds_helper.rb

app/models/project_services/ci/hip_chat_message.rb

app/models/project_services/ci/slack_message.rb

app/models/project_services/gitlab_ci_service.rb

app/services/ci/create_builds_service.rb

app/services/ci/create_commit_service.rb

app/views/ci/commits/show.html.haml

lib/ci/api/commits.rb

spec/factories/ci/commits.rb

spec/features/ci/commits_spec.rb

spec/lib/ci/gitlab_ci_yaml_processor_spec.rb

spec/models/ci/build_spec.rb

spec/models/ci/commit_spec.rb

spec/models/ci/project_services/hip_chat_message_spec.rb

spec/models/ci/project_services/mail_service_spec.rb

spec/models/ci/project_services/slack_message_spec.rb

spec/requests/ci/api/builds_spec.rb

spec/services/ci/create_commit_service_spec.rb

spec/support/stub_gitlab_calls.rb