Quote password field.  Otherwise a pass with non-alphanumeric characters
will fail.
Merge pull request #2 from hubspotdevops/puppetlabs-apache-1_3_0

Sync with upstream for Foreman 1.3.0 release. Though I have no intention of moving this branch further and instead try to get https://github.com/ekohl/puppet-foreman/tree/puppetlabs-apache-v2 in working and mergeable shape, but in the mean time I'm fine with merging this.