Merge branch '45-fix-licence-in-metadata-json' into 'master'

Resolve "fix licence in metadata.json"

Closes #45

See merge request !47
3 jobs for 43-remove-string-facts-like-osfamily in 30 minutes and 50 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Syntax
passed #6192
syntax lint metadata_lint check:symlinks check:git_ignore check:dot_underscore check:test_file rubocop-Ruby 2.5.1-Puppet ~> 5.5

00:00:50

 
  Unit
passed #6193
parallel_spec-Ruby 2.5.1-Puppet ~> 5.5

00:00:47

 
  Acceptance
canceled #6194
puppet-tests
acceptance with puppet5

00:29:12