added pkg to gitignore as it duplicated the entire module and causes
warnings in puppet-lint and in Geppetto
removed the pkg folder
Merge pull request #22 from ericsysmin/master

added pkg to gitignore as it duplicated the entire module and causes
Merge pull request #23 from kurthuwig/force_rm_after_update

Force delete of files after an update
Merge pull request #24 from kurthuwig/make_signature_optional

Make repository signature optional
New release
Merge https://github.com/jtopjian/puppet-reprepro into develop