Updated openstack/openstack
Project: openstack/nova  c4a44fbc3197fd46107a00bb3a2e7a5509861c34

Clean nova.compute.api.API:_check_num_instances_quota

Simplification to a better understanding of total_allowed value
Originally:
total_allowed = used + headroom [resource]
with used = quotas [resource] - headroom [resource]
So total_allowed = quotas [resource]

Change-Id: Ie4b1f6cb8f0fd80610bdf3fb10ea0263281f56c0
Updated openstack/openstack
Project: openstack/oslo.i18n  c4dd244ff3d33a183a76ca78f87a9795223ff4e8

Build locale dir env var name consistently

Use get_locale_dir_variable_name to build the environment variable in
get_available_languages() and Message._translate_msgid().

Change-Id: I660debd0680f2c2e29b62c5d6c1bbe29b308b695