Description of problem: ===================================== Verifying bug 853126, add vsphere cluster support to imagefactory, we determined that aeolus-configure needs to be able to handle a few more fields within its vsphere_configure and ultimately add them to vsphere.json from imcleod ================== In larger vSphere environments it can become necessary to specify an individual cluster or host to push an image to. We have added two fields to the vSphere provider configuration file to allow this to happen. "host" - specifies a single vSphere host that the image is to be pushed to "computeresource" - specifies the vSphere ComputeResource entity to push the image to. This is most often the name of a cluster. These fields are optional. If they are not specified the code will push to the first ComputeResource it can find. In smaller environments this is normally fine.