STYLE: Fix warnings from 'rake lint' in manifests/ticket_cache.pp
STYLE: Fix warnings from 'rake lint' in manifests/ticket_cache.pp

edgester/puppet-module-kerberos,michaelweiser/puppet-module-kerberos,DonMaja/puppet-module-kerberos,edgester/puppet-module-kerberos,edgester/puppet-module-kerberos,michaelweiser/puppet-module-kerberos,DonMaja/puppet-module-kerberos,michaelweiser/puppet-module-kerberos,DonMaja/puppet-module-kerberos