Fixed faulty usage of options.reject! as described in Issue #33
Merge pull request #34 from leoarnold/fix-provider-option-fetching

Fixed faulty usage of options.reject! as described in Issue #33
Added a model to tests.pp
Merge pull request #36 from leoarnold/master

Fix for error when using tests.pp
fix for setting printer options in the PPD

Lengthy discussion here: https://github.com/mosen/puppet-cups/issues/27
This fix only works in some cases, and it's not clear at all which.