With merging the code for 1.0.0 of OpenStack SDK into the master branch
several of our modules and CI tests broke. To be able to merge patches
we had to set most of our jobs to non-voting, so atm we do not have a
good code coverage in Zuul CI.

This patch temporarily skips broken tests so that we can set our jobs
back to voting and get some basic code coverage from CI. Follow up
patches which fix modules are supposed to readd skipped tests on
occasion.

Change-Id: Ice42d0bdc12c24227a323ad9c5d3fd33870975c4