Open Stack

Fuelers,

with the switch to CentOS 7, we also started using Puppet 3.8 in place
of 3.4. Is there any reason to run entire range of
gate-fuel-library-puppet-unit-3.*-dsvm-centos7 tests?

I suppose we could leave only 3.8 and 4.0 there (at least for master).
For stable branches we could keep just 3.4, 3.8 and 4.0 and disable the
rest.

What do you think?

Bartłomiej