Glance: remove deprecated config options
Glance: remove deprecated config options

Commit 4b6e75b5f8037adbf63ac2f03dca17f0c8c0bc08 marked configuration
options as deprecated in Juno. These were removed.

Change-Id: Ia450760b32228fb208e5316694d0ea536d3c685f

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