af7445fa0a
This patch adds an designate-api-wsgi script that gets installed with
Designate for backward compatibility on the stable branches.
The pbr wsgi_scripts function no longer generates this script
automatically due to recent changes in setuptools.
This is a stable branch only patch.
Change-Id: I19b3307a4097fa6569cf694acdfb4b0f4687b0ff
(cherry picked from commit 5f4d6c4c6b)