Fix for elasticsearch/puppet-elasticsearch#65.
Merge pull request #66 from bodgit/docs

Fix for elasticsearch/puppet-elasticsearch#65.
allow creation of data directory
Merge pull request #68 from jlambert121/datadir

allow creation of data directory
Fail early when package version and package_url are defined
Update for release 0.2.1
Important update

- Ensure all exec resource names are unique for this module
  If using the Logstash module with this one it will fail
- Update spec tests
- Add spec tests for plugin define
update to 0.2.2
Fixed broken dependency because of rename
Move pgk-source higher so we can re-use that variable
fixed typo in template test
Merge pull request #72 from cdenneen/patch-1

Fixed broken dependency because of rename
Adding repo management option
Update spec testing and implement coverage testing
Adding puppet 3.4.x testing
Improve testing and coverage report
Improve spec testsing some more by testing the relationships between classes.
Update changelog
Merge pull request #74 from elasticsearch/coverage

Coverage
Set key location to a http file instead of key server