repo::debian missing lts parameter
fixup testing of module
Update firewall.pp

fix for [issue#52](https://github.com/rtyler/puppet-jenkins/issues/52)
Merge pull request #56 from leonmax/patch-1

Update firewall.pp
Merge pull request #55 from LarsFronius/fixuplts

Fix LTS issue + testing RT #51
Use the proper rubygems.org URL
Update the README to be a bit better organized, and contain a bit of info about librarian
For local development, pin to ~2.7, not 3. Might need to change this real soon now