Update git submodules

* Update oslo.middleware from branch 'master'
  - Imported Translations from Zanata
    
    For more information about this automatic import see:
    https://docs.openstack.org/i18n/latest/reviewing-translation-import.html
    
    Change-Id: I598f016d1a7d061b275b0a2633f4b9c0df4c2568
This commit is contained in:
OpenStack Proposal Bot 2017-10-08 06:02:18 +00:00 committed by Gerrit Code Review
parent 1f15611ecc
commit 20952adc10

@ -1 +1 @@
Subproject commit efdbe698f5a2ac31faf520637447b9cdaae0af95
Subproject commit 6897e8cfdff86f48bf807501170d8e9232cf9042