Fix typo in comment
Fix typo in comment

This is a trivial change, fixing a spelling mistake in a comment.

Change-Id: I124faf67bc2b3596a2ecf88c66c57f3abb362fd9

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