Don't log debug auth token when using cinder.
Don't log debug auth token when using cinder.

Updates a log messages in the Nova cinderclient function so
it doesn't log the auth token from the request context.

Also properly localizes the log message.

Fixes LP Bug #1029049.

Change-Id: I89120f0e9b7a33c00b9b4b629d61d44d0e9b518f

NewpTone/stacklab-nova,aristanetworks/arista-ovs-nova,bclau/nova,SUSE-Cloud/nova,akash1808/nova,takeshineshiro/nova,TieWei/nova,maoy/zknova,JioCloud/nova,gooddata/openstack-nova,redhat-openstack/nova,barnsnake351/nova,maoy/zknova,yatinkumbhare/openstack-nova,takeshineshiro/nova,vmturbo/nova,BeyondTheClouds/nova,mandeepdhami/nova,Stavitsky/nova,berrange/nova,ewindisch/nova,alexandrucoman/vbox-nova-driver,JianyuWang/nova,jianghuaw/nova,sridevikoushik31/nova,OpenAcademy-OpenStack/nova-scheduler,Juniper/nova,mmnelemane/nova,dims/nova,rajalokan/nova,watonyweng/nova,qwefi/nova,aristanetworks/arista-ovs-nova,Yuriy-Leonov/nova,alexandrucoman/vbox-nova-driver,Yusuke1987/openstack_template,Stavitsky/nova,tealover/nova,raildo/nova,tealover/nova,yrobla/nova,cloudbase/nova-virtualbox,petrutlucian94/nova_dev,Triv90/Nova,usc-isi/nova,yosshy/nova,devendermishrajio/nova_test_latest,yrobla/nova,belmiromoreira/nova,bgxavier/nova,cloudbase/nova,tanglei528/nova,Tehsmash/nova,apporc/nova,TieWei/nova,zzicewind/nova,rrader/nova-docker-plugin,hanlind/nova,OpenAcademy-OpenStack/nova-scheduler,luogangyi/bcec-nova,dstroppa/openstack-smartos-nova-grizzly,leilihh/novaha,rahulunair/nova,rahulunair/nova,cloudbau/nova,LoHChina/nova,ted-gould/nova,devendermishrajio/nova_test_latest,bgxavier/nova,Francis-Liu/animated-broccoli,openstack/nova,rajalokan/nova,luogangyi/bcec-nova,NewpTone/stacklab-nova,j-carpentier/nova,zhimin711/nova,belmiromoreira/nova,CloudServer/nova,usc-isi/nova,maheshp/novatest,CiscoSystems/nova,shahar-stratoscale/nova,savi-dev/nova,CCI-MOC/nova,phenoxim/nova,Yusuke1987/openstack_template,cernops/nova,qwefi/nova,rajalokan/nova,sridevikoushik31/openstack,zaina/nova,blueboxgroup/nova,varunarya10/nova_test_latest,viggates/nova,houshengbo/nova_vmware_compute_driver,Triv90/Nova,redhat-openstack/nova,isyippee/nova,akash1808/nova_test_latest,zzicewind/nova,joker946/nova,varunarya10/nova_test_latest,devoid/nova,paulmathews/nova,orbitfp7/nova,bigswitch/nova,watonyweng/nova,JianyuWang/nova,rickerc/nova_audit,badock/nova,citrix-openstack-build/nova,klmitch/nova,shail2810/nova,MountainWei/nova,rrader/nova-docker-plugin,virtualopensystems/nova,tudorvio/nova,sacharya/nova,ntt-sic/nova,edulramirez/nova,JioCloud/nova_test_latest,bclau/nova,maoy/zknova,petrutlucian94/nova,sridevikoushik31/nova,plumgrid/plumgrid-nova,DirectXMan12/nova-hacking,MountainWei/nova,cloudbau/nova,nikesh-mahalka/nova,alaski/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,petrutlucian94/nova_dev,DirectXMan12/nova-hacking,apporc/nova,mahak/nova,eonpatapon/nova,ewindisch/nova,CEG-FYP-OpenStack/scheduler,Juniper/nova,dawnpower/nova,angdraug/nova,tianweizhang/nova,leilihh/nova,eayunstack/nova,thomasem/nova,sebrandon1/nova,shootstar/novatest,alvarolopez/nova,saleemjaveds/https-github.com-openstack-nova,NeCTAR-RC/nova,BeyondTheClouds/nova,Yuriy-Leonov/nova,paulmathews/nova,felixma/nova,sacharya/nova,fajoy/nova,vladikr/nova_drafts,sebrandon1/nova,orbitfp7/nova,ruslanloman/nova,mahak/nova,TwinkleChawla/nova,cloudbase/nova,gspilio/nova,akash1808/nova_test_latest,gspilio/nova,noironetworks/nova,shootstar/novatest,LoHChina/nova,rickerc/nova_audit,nikesh-mahalka/nova,angdraug/nova,vladikr/nova_drafts,Juniper/nova,projectcalico/calico-nova,scripnichenko/nova,imsplitbit/nova,savi-dev/nova,bigswitch/nova,virtualopensystems/nova,openstack/nova,cernops/nova,JioCloud/nova,raildo/nova,sridevikoushik31/openstack,tangfeixiong/nova,viggates/nova,Metaswitch/calico-nova,maheshp/novatest,iuliat/nova,scripnichenko/nova,maelnor/nova,shahar-stratoscale/nova,noironetworks/nova,cloudbase/nova-virtualbox,blueboxgroup/nova,savi-dev/nova,affo/nova,Metaswitch/calico-nova,mikalstill/nova,adelina-t/nova,DirectXMan12/nova-hacking,leilihh/nova,ted-gould/nova,rahulunair/nova,maheshp/novatest,Triv90/Nova,phenoxim/nova,thomasem/nova,fajoy/nova,jianghuaw/nova,aristanetworks/arista-ovs-nova,maelnor/nova,usc-isi/nova,Tehsmash/nova,NoBodyCam/TftpPxeBootBareMetal,alaski/nova,openstack/nova,alvarolopez/nova,adelina-t/nova,Juniper/nova,CEG-FYP-OpenStack/scheduler,tanglei528/nova,klmitch/nova,mmnelemane/nova,NeCTAR-RC/nova,JioCloud/nova_test_latest,sridevikoushik31/nova,gspilio/nova,mandeepdhami/nova,sebrandon1/nova,zaina/nova,yrobla/nova,double12gzh/nova,dims/nova,ruslanloman/nova,vmturbo/nova,hanlind/nova,vmturbo/nova,double12gzh/nova,cyx1231st/nova,shail2810/nova,jianghuaw/nova,saleemjaveds/https-github.com-openstack-nova,fnordahl/nova,sridevikoushik31/openstack,dstroppa/openstack-smartos-nova-grizzly,iuliat/nova,mikalstill/nova,tianweizhang/nova,dawnpower/nova,NoBodyCam/TftpPxeBootBareMetal,hanlind/nova,klmitch/nova,devendermishrajio/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,barnsnake351/nova,gooddata/openstack-nova,yatinkumbhare/openstack-nova,whitepages/nova,jianghuaw/nova,NoBodyCam/TftpPxeBootBareMetal,dstroppa/openstack-smartos-nova-grizzly,mikalstill/nova,zhimin711/nova,kimjaejoong/nova,mgagne/nova,klmitch/nova,yosshy/nova,eayunstack/nova,TwinkleChawla/nova,ntt-sic/nova,eharney/nova,silenceli/nova,eharney/nova,joker946/nova,tangfeixiong/nova,whitepages/nova,spring-week-topos/nova-week,mahak/nova,edulramirez/nova,jeffrey4l/nova,petrutlucian94/nova,badock/nova,leilihh/novaha,rajalokan/nova,gooddata/openstack-nova,CCI-MOC/nova,devendermishrajio/nova,isyippee/nova,Francis-Liu/animated-broccoli,j-carpentier/nova,projectcalico/calico-nova,NewpTone/stacklab-nova,gooddata/openstack-nova,vmturbo/nova,jeffrey4l/nova,cernops/nova,berrange/nova,citrix-openstack-build/nova,houshengbo/nova_vmware_compute_driver,CloudServer/nova,akash1808/nova,plumgrid/plumgrid-nova,fnordahl/nova,CiscoSystems/nova,imsplitbit/nova,paulmathews/nova,BeyondTheClouds/nova,eonpatapon/nova,sridevikoushik31/nova,tudorvio/nova,affo/nova,kimjaejoong/nova,fajoy/nova,spring-week-topos/nova-week,mgagne/nova,houshengbo/nova_vmware_compute_driver,silenceli/nova,devoid/nova,cyx1231st/nova,felixma/nova,SUSE-Cloud/nova,cloudbase/nova