Adds acceptance test for raw ephemeral storage [#103218146] https://www.pivotaltracker.com/story/show/103218146
Adds acceptance test for raw ephemeral storage
[#103218146]
https://www.pivotaltracker.com/story/show/103218146

Signed-off-by: devin fallak <b74474b63603c125ffecc8b1fea1244c87a6bbd4@pivotal.io>

allomov/bosh-agent,uzzz/bosh-agent,gu-bin/bosh-agent,karafelix/bosh-agent,pivotal-nader-ziada/bosh-agent,mattcui/bosh-agent,gu-bin/bosh-agent,cloudfoundry/bosh-agent,karafelix/bosh-agent,karafelix/bosh-agent,uzzz/bosh-agent,cloudfoundry/bosh-agent,mattcui/bosh-agent,pivotal-nader-ziada/bosh-agent,pivotal-nader-ziada/bosh-agent,uzzz/bosh-agent,allomov/bosh-agent,allomov/bosh-agent,gu-bin/bosh-agent,mattcui/bosh-agent