Added doc/** to .gitignore to fix https://tickets.puppetlabs.com/browse/PUP-3444
Corrects dependency problems in read me
Fixes issue #260
Merge pull request #261 from spuder/master

Corrects dependency problems in read me
Fixed should to expect RSpec deprecations
Added Puppet Blacksmith
Merge branch 'master' of github.com:sensu/sensu-puppet
Removing Ruby 1.8.7