Disable lint checks for Puppet 2.6 compat
Disable lint checks for Puppet 2.6 compat

This enables us to set mandatory params on classes. Which is desirable,
because sometimes there may be no sensible default - you want to blow up if
nothing has been provided from hiera.

boffbowsh/ci-puppet,boffbowsh/ci-puppet,alphagov/ci-puppet,alphagov/ci-puppet,alphagov/ci-puppet,boffbowsh/ci-puppet,boffbowsh/ci-puppet,alphagov/ci-puppet