Prepare 0.1.6.
Update PE version requirement.
Merge pull request #34 from mhaskel/0.1.6-prep

0.1.6 prep
Prepare 0.1.6.
remove the os config within windows.rb
Merge pull request #38 from puppetlabs/master

rebase master into 0.1.x
Merge metadat.json from master
Merge pull request #37 from cyberious/0.1.x

rebase master into 0.1.x and remove os restriction
Remove unit tests to test windows isolation as this is testing core confines
Merge pull request #40 from cyberious/0.1.x

Remove unit tests to test windows isolation as this is testing core confines
Merge branch '0.1.x' into master