Imported Translations from Transifex

Change-Id: I79473cf2987822f655b674bc49ad60ebb840a87f
Cinder extension to add used resources in absolute limits

* totalVolumesUsed
* totalGigabytesUsed

DocImpact
Implements: blueprint cinder-used-resources-in-absolute-limits
Change-Id: I525a61043ce2f906c424738ab361ee7396f072b5
Merge "Cinder extension to add used resources in absolute limits"
Merge "Imported Translations from Transifex"