Archlinux now also has osfamily fact

Signed-off-by: Dave Simons <dave@inuits.eu>
Ensure the spacing between class and ( is consistent.
Remove placeholder file.
Fix examples to use single quotes.
Fix extra blank line.
Use scope.lookupvar for this to look in the right place.
Merge pull request #68 from apenney/rc-fixes

Formatting fixes for the rc
Clean up README to use puppet highlight.
Merge pull request #70 from nanliu/cleanup

Clean up README to use puppet highlight.
fixup spec tests for Archlinux

Signed-off-by: Dave Simons <dave@inuits.eu>
Merge pull request #69 from simonsd/master

Archlinux now also has an osfamily fact
Prepare the 1.0.0 release.
Merge pull request #71 from apenney/100-release

Prepare the 1.0.0 release.
fix panic parameter in virtual machines

As facts are always strings, quoting is required here.
Correct deprecation notice to mention 'package_ensure'
Merge pull request #72 from mmoll/virtual_panic

fix panic parameter in virtual machines
Merge pull request #73 from gwis/update-deprecation-notice

Correct deprecation notice to mention 'package_ensure'
Prepare a quick 1.0.1 release to fix a quoting issue.
Merge pull request #75 from apenney/101-release

Prepare a quick 1.0.1 release to fix a quoting issue.
correct anchor pattern bug number