Make run list management more accurate

Also, move the apache cookbook to the provisioner for now.
Merge pull request #61 from VictorLowther/pull-req-master-c3b0cb7e352feeff6881ccd3369d63b7170a505b

https://github.com/crowbar/barclamp-chef/pull/61

Merged by devtool for VictorLowther