Install lsb_release package and sanitize test
Install lsb_release package and sanitize test

On some minimal installations of Debian and Fedora, the lsb_release
command is not installed by default. If it's not present, the
script will die with a bash error.

Change-Id: I410615b717404fadc726772b2e8ede29ed84f487

rdo-management/tripleo,rdo-management/tripleo