Old 210 image doesn't exist anymore on tree, move to 220 after having created short url
Old 210 image doesn't exist anymore on tree, move to 220 after having created short url

Closes #307

Change-Id: I7824685ee25921042f301f58b4d8d654a809228c

redhat-openstack/infrared,redhat-openstack/infrared,redhat-openstack/infrared