Add thin-provisioning-tools for Cinder
Add thin-provisioning-tools for Cinder

Ubuntu's LVM packaging does not support thin provisioning by
default:
 /usr/sbin/thin_check: execvp failed: No such file or directory
This is fixed with install of thin-provisioning-tools.

Change-Id: I31f572934ea94cae6e2aea27a2c731ee5bca68d3
Closes-Bug: #1615134

nawawi/openstack,bswartz/devstack,richliu/devstack,noironetworks/devstack,openstack-dev/devstack,openstack-dev/devstack,dtroyer/devstack,richliu/devstack,noironetworks/devstack,dtroyer/devstack,group-policy/devstack,nawawi/openstack,bswartz/devstack,group-policy/devstack