Add log translation hints.
Add log translation hints.

Oslo would like to see hints like this in all of our code by the
end of juno. I'll slowly trickle the changes out over the
release.

Change-Id: I5aa89ec5e1abd7222967467261de9fecb3afa57b

ted-gould/nova,cloudbase/nova,ruslanloman/nova,alaski/nova,dawnpower/nova,CCI-MOC/nova,yatinkumbhare/openstack-nova,devendermishrajio/nova,phenoxim/nova,CEG-FYP-OpenStack/scheduler,berrange/nova,Juniper/nova,tudorvio/nova,klmitch/nova,JianyuWang/nova,belmiromoreira/nova,silenceli/nova,tanglei528/nova,tealover/nova,cernops/nova,silenceli/nova,devendermishrajio/nova_test_latest,rajalokan/nova,badock/nova,LoHChina/nova,alvarolopez/nova,vmturbo/nova,BeyondTheClouds/nova,apporc/nova,openstack/nova,dims/nova,tianweizhang/nova,nikesh-mahalka/nova,Yusuke1987/openstack_template,MountainWei/nova,Juniper/nova,tangfeixiong/nova,BeyondTheClouds/nova,cernops/nova,belmiromoreira/nova,cyx1231st/nova,thomasem/nova,JioCloud/nova,openstack/nova,devendermishrajio/nova,double12gzh/nova,NeCTAR-RC/nova,alexandrucoman/vbox-nova-driver,mikalstill/nova,vladikr/nova_drafts,rajalokan/nova,akash1808/nova_test_latest,kimjaejoong/nova,cloudbase/nova,tianweizhang/nova,blueboxgroup/nova,cernops/nova,fnordahl/nova,BeyondTheClouds/nova,scripnichenko/nova,JioCloud/nova_test_latest,cloudbase/nova-virtualbox,apporc/nova,thomasem/nova,fnordahl/nova,alexandrucoman/vbox-nova-driver,TwinkleChawla/nova,adelina-t/nova,zzicewind/nova,rahulunair/nova,dims/nova,sebrandon1/nova,cloudbase/nova-virtualbox,mahak/nova,barnsnake351/nova,Tehsmash/nova,alvarolopez/nova,Metaswitch/calico-nova,mmnelemane/nova,vladikr/nova_drafts,openstack/nova,mgagne/nova,shail2810/nova,JioCloud/nova_test_latest,JioCloud/nova,isyippee/nova,shail2810/nova,j-carpentier/nova,scripnichenko/nova,eonpatapon/nova,angdraug/nova,rahulunair/nova,MountainWei/nova,mikalstill/nova,j-carpentier/nova,redhat-openstack/nova,tanglei528/nova,TwinkleChawla/nova,zzicewind/nova,dawnpower/nova,mandeepdhami/nova,klmitch/nova,tangfeixiong/nova,alaski/nova,ted-gould/nova,hanlind/nova,akash1808/nova,vmturbo/nova,yatinkumbhare/openstack-nova,yosshy/nova,jianghuaw/nova,hanlind/nova,berrange/nova,eonpatapon/nova,gooddata/openstack-nova,raildo/nova,LoHChina/nova,vmturbo/nova,Yusuke1987/openstack_template,saleemjaveds/https-github.com-openstack-nova,akash1808/nova_test_latest,zaina/nova,virtualopensystems/nova,eayunstack/nova,iuliat/nova,rajalokan/nova,whitepages/nova,petrutlucian94/nova,klmitch/nova,CEG-FYP-OpenStack/scheduler,adelina-t/nova,whitepages/nova,projectcalico/calico-nova,edulramirez/nova,bgxavier/nova,hanlind/nova,CCI-MOC/nova,varunarya10/nova_test_latest,double12gzh/nova,angdraug/nova,jeffrey4l/nova,bigswitch/nova,zaina/nova,mikalstill/nova,felixma/nova,gooddata/openstack-nova,watonyweng/nova,tudorvio/nova,projectcalico/calico-nova,gooddata/openstack-nova,noironetworks/nova,maelnor/nova,affo/nova,jianghuaw/nova,CloudServer/nova,mahak/nova,Metaswitch/calico-nova,cloudbase/nova,blueboxgroup/nova,devendermishrajio/nova_test_latest,viggates/nova,klmitch/nova,zhimin711/nova,redhat-openstack/nova,jeffrey4l/nova,affo/nova,mgagne/nova,Stavitsky/nova,isyippee/nova,bgxavier/nova,joker946/nova,edulramirez/nova,petrutlucian94/nova,Tehsmash/nova,JianyuWang/nova,maelnor/nova,Francis-Liu/animated-broccoli,Francis-Liu/animated-broccoli,saleemjaveds/https-github.com-openstack-nova,viggates/nova,zhimin711/nova,rajalokan/nova,nikesh-mahalka/nova,varunarya10/nova_test_latest,yosshy/nova,barnsnake351/nova,Stavitsky/nova,eayunstack/nova,takeshineshiro/nova,jianghuaw/nova,kimjaejoong/nova,vmturbo/nova,takeshineshiro/nova,NeCTAR-RC/nova,rahulunair/nova,tealover/nova,orbitfp7/nova,raildo/nova,mandeepdhami/nova,mmnelemane/nova,Juniper/nova,felixma/nova,sebrandon1/nova,mahak/nova,watonyweng/nova,gooddata/openstack-nova,sebrandon1/nova,noironetworks/nova,orbitfp7/nova,Juniper/nova,virtualopensystems/nova,phenoxim/nova,joker946/nova,akash1808/nova,ruslanloman/nova,CloudServer/nova,jianghuaw/nova,bigswitch/nova,iuliat/nova,badock/nova,cyx1231st/nova