Add an ID to temporary volume snapshot object
Add an ID to temporary volume snapshot object

The create_cloned_volum method creates a temp snapshot and
when it's done it uses the standard snapshot_delete method
in the LVM driver.

A change was added that logs a statement using the object[id],
but we weren't actually setting this on our temp object so we
would get a trace fo key DNE.  This change adds an id key to
our temp object.

Fixes bug: 1125457

Change-Id: I4d886f2738a3c394a3a3a6373045669cf6bf8aaf

rakeshmi/cinder,bswartz/cinder,manojhirway/ExistingImagesOnNFS,CloudServer/cinder,duhzecca/cinder,github-borat/cinder,takeshineshiro/cinder,scottdangelo/RemoveVolumeMangerLocks,phenoxim/cinder,maelnor/cinder,ge0rgi/cinder,github-borat/cinder,NeCTAR-RC/cinder,tlakshman26/cinder-bug-fix-volume-conversion-full,mahak/cinder,nikesh-mahalka/cinder,inkerra/cinder,Accelerite/cinder,maelnor/cinder,alex8866/cinder,tlakshman26/cinder-bug-fix-volume-conversion-full,cloudbau/cinder,tlakshman26/cinder-https-changes,apporc/cinder,phenoxim/cinder,sasukeh/cinder,Akrog/cinder,Akrog/cinder,nikesh-mahalka/cinder,takeshineshiro/cinder,JioCloud/cinder,rickerc/cinder_audit,petrutlucian94/cinder,scality/cinder,manojhirway/ExistingImagesOnNFS,Datera/cinder,Hybrid-Cloud/cinder,redhat-openstack/cinder,Nexenta/cinder,JioCloud/cinder,NetApp/cinder,tlakshman26/cinder-https-changes,Nexenta/cinder,potsmaster/cinder,Paul-Ezell/cinder-1,rickerc/cinder_audit,openstack/cinder,Thingee/cinder,julianwang/cinder,CloudServer/cinder,Paul-Ezell/cinder-1,blueboxgroup/cinder,leilihh/cinder,tlakshman26/cinder-new-branch,sasukeh/cinder,NeCTAR-RC/cinder,NetApp/cinder,julianwang/cinder,hguemar/cinder,scality/cinder,winndows/cinder,winndows/cinder,saeki-masaki/cinder,abusse/cinder,dims/cinder,spring-week-topos/cinder-week,saeki-masaki/cinder,blueboxgroup/cinder,ntt-sic/cinder,j-griffith/cinder,apporc/cinder,duhzecca/cinder,eharney/cinder,Accelerite/cinder,nexusriot/cinder,ntt-sic/cinder,inkerra/cinder,bswartz/cinder,cloudbau/cinder,scottdangelo/RemoveVolumeMangerLocks,Thingee/cinder,petrutlucian94/cinder,dims/cinder,eharney/cinder,potsmaster/cinder,redhat-openstack/cinder,openstack/cinder,nexusriot/cinder,abusse/cinder,tlakshman26/cinder-new-branch,hguemar/cinder,Hybrid-Cloud/cinder,Datera/cinder,rakeshmi/cinder,Thingee/cinder,cloudbase/cinder,mahak/cinder,j-griffith/cinder,spring-week-topos/cinder-week,alex8866/cinder,cloudbase/cinder,leilihh/cinder