Some small terminology changes in policy writing doc
Added a cookbook doc about VCS + CI using CFEngine
Merge pull request #29 from TekHus/cfengine-vcs-continuous-integration

Added content on CFEngine, VCS, and continuous integration
Merge pull request #494 from KevWright/master

Added content on CFEngine, VCS, and continuous integration
Added a cookbook title page
Merge pull request #30 from TekHus/update-policy-writing

Some small terminology changes in policy writing doc
Merge pull request #31 from TekHus/cfengine-vcs-continuous-integration

Added a cookbook title page
Merge pull request #495 from KevWright/master

Added a cookbook title page