VMware: remove unused method in the fake module
VMware: remove unused method in the fake module

The method log_db_contents was not being used. This has been dropped from
the code.

TrivialFix

Change-Id: I7eea60af1fd91d2e0de61eef820e3181d919ae5b

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