Use install_package when preparing LVM driver installation
Use install_package when preparing LVM driver installation

Use the install_package function from devstack instead of
calling the different package managers from distros.
Also support installation on SUSE based systems.

Change-Id: I575769aa972d7e123e79d0955d4618c09f1559d3

openstack/manila,vponomaryov/manila,vponomaryov/manila,bswartz/manila,bswartz/manila,NetApp/manila,NetApp/manila,openstack/manila