Ensure mode is correct for the tmp directory
Ensure mode is correct for the tmp directory

There was a mix-up with "1777" and "01777" - while the first is OK with
"chmod", it's not good with ansible.

This patch corrects the mode introduced in
I6c239065d4c92c9afc62ff4e513e6d097a06e218, meaning we will need it down
to stable/train.

Change-Id: I6c26b19891c1210592e2696c2ae5cb865e3ded99
Resolves: rhbz#2117221

openstack/tripleo-heat-templates,openstack/tripleo-heat-templates