Add minor debugging to lifecycle task.
Add minor debugging to lifecycle task.

Signed-off-by: Caleb Miles <906dbe5b21c7025e252f807d6724eb4d0fd7fb4c@pivotal.io>

rexxar-liang/bosh-vcloud-cpi-release,cloudfoundry-incubator/bosh-vcloud-cpi-release,rexxar-liang/bosh-vcloud-cpi-release,rexxar-liang/bosh-vcloud-cpi-release,wcamarao/bosh-vcloud-cpi-release,wcamarao/bosh-vcloud-cpi-release,cloudfoundry-incubator/bosh-vcloud-cpi-release,wcamarao/bosh-vcloud-cpi-release,cloudfoundry-incubator/bosh-vcloud-cpi-release