Add query for nova setuptools 8 bug 1402751

setuptools 8 exposed some nova-specific test
hack that is now breaking everything in the
gate-nova-python27 runs.

98K+ hits in the last 48 hours, all failures.

Change-Id: I716c38f334332eb87235f2b3988e2b3d6d6ae746
Related-Bug: #1402751
Merge "Add query for nova setuptools 8 bug 1402751"