Changing blacklist value from empty string to empty list to conform to
expected format by sumo collector api.  Also updated chefignore with
some test kitchen stuff which you typicall don't want on the chef
server.
Bumping version
Merge pull request #10 from rayrod2030/feature/fix-default-empty-blacklist-value-in-templates

Changing blacklist value from empty string to empty list to conform to