Update Hiera docs for setting variables at the command line
Updated command line variables in Hiera
Further clarified command-line facts for hiera
Merge branch 'master' of github.com:puppetlabs/puppet-docs into hieracl
Minor changes to command_line doc for Hiera
Merge branch 'master' of github.com:puppetlabs/puppet-docs into hieracl
Moved up Configuration File Location
Merge pull request #282 from puppetlabs/hieracl

Updated command line guide for Hiera