Update the test removal procedure

Tests that target and API which does not provide a version discovery
mechanism, and which introduces backward incompatibilites cannot
live in Tempest due to its branchless nature.

With this commit I propose to extend the list of exceptions from
the standard removal procedure to include this group of tests.

Example: I84626976ca729f65b0ee0ea6afe5c9a6a408eecc

Change-Id: I209b0b3d470bd284949a77d9c266d78e7c5a5c13
1 file changed