replace validate_* with datatypes in auth_cas.pp
replace validate_* with datatypes in auth_cas.pp

yakatz/puppetlabs-apache,eputnam/puppetlabs-apache,eputnam/puppetlabs-apache,puppetlabs/puppetlabs-apache,traylenator/puppetlabs-apache,traylenator/puppetlabs-apache,puppetlabs/puppetlabs-apache,yakatz/puppetlabs-apache