[Openstack-stable-maint] Stable check of openstack/oslo.i18n failed

Build failed. - periodic-oslo.i18n-docs-newton http://logs.openstack.org/periodic-stable/periodic-oslo.i18n-docs-newton/0da... : SUCCESS in 3m 46s - periodic-oslo.i18n-python27-newton http://logs.openstack.org/periodic-stable/periodic-oslo.i18n-python27-newton... : FAILURE in 3m 29s - periodic-oslo.i18n-docs-ocata http://logs.openstack.org/periodic-stable/periodic-oslo.i18n-docs-ocata/7bad... : SUCCESS in 2m 52s - periodic-oslo.i18n-python27-ocata http://logs.openstack.org/periodic-stable/periodic-oslo.i18n-python27-ocata/... : SUCCESS in 2m 39s