Update fixtures.yml to use puppetlabs/xinetd

Change-Id: Ic168bb312f68b17f6c699d915f4d8d42f72613a9
Fixed some spelling errors

Change-Id: I05f76d9b86aadc1a8d1f0d32d96b4c1bacde62cd
Remove puppetlabs-create_resources dependency.

Puppet 2.7 includes this functionality in core, and 2.6 is EOL.

Change-Id: I59cc9a6775d0d8a9a146903d64d2891b5b677630