Switch to puppetforge xinetd module

see https://github.com/theforeman/foreman-installer/commit/06b6cf536d77985d8b031745dedfe5437fac5f11
Update puppet modules
Merge pull request #75 from jlsherrill/nightly_fix

fixes #6340 - upgrading modules for newer smart proxy module
Refs #6360 - Updated pulp module to include selinux fix
Merge pull request #77 from lzap/update-puppet-module

Updated pulp module to include selinux fix
Fixes #4650,#6359 - sets consumer rpm katello.yml

6359 - Sets the candlepin consumer rpm name in katello's config file (katello.yml).

4650 - fix issue where consumer cert rpm was not updating
full_refresh_on_yum in rhsm.conf
Merge pull request #78 from dustint-rh/cert_name_in_katello_conf

Fixes #4650 - sets consumer rpm in katello.yml
Refs #6148: Add Candlepin/Qpid integration.
Fixes #6458: Update Foreman modules to allow setting user parameters.

This also includes an update to print the new admin password upon
successful completion.
Merge pull request #79 from candlepin/awood/candlepin-qpid

Refs #6148: Add Candlepin/Qpid integration.
Fixes 5599: Set certs expiration to 20 years.
Merge pull request #81 from ehelms/fixes-5599

Fixes 5599: Set certs expiration to 20 years.
Refs #6418 - Fix keytool use for Java 6 compatibility.
Merge pull request #82 from candlepin/master

Refs #6418 - Fix keytool use for Java 6 compatibility.
Fixes #6278 : Add additional checks to the installer.

This adds two new checks. One is using the output of java --version
to ensure the version is at least 1.7 and is the OpenJDK. The second
is looking for total available disk space of at least 5 GB. This does
not really ensure a space issue, but it is is a good first cut.
Merge pull request #73 from bkearney/bkearney/6278

Fixes #6278 : Add additional checks to the installer.
Merge pull request #80 from ehelms/fixes-6458

Fixes #6458: Update Foreman modules to allow setting user parameters.
Refs #6126: Updates to include setting RHSM url to /rhsm
Merge pull request #85 from ehelms/refs-6126

Refs #6126: Updates to include setting RHSM url to /rhsm
Fixes #6675: Verify that the hostname is all lowercase before starting the installation.