fix name variable access deprecation warning
fix config variable access deprecation warning
Merge pull request #56 from richardpeng/template

Template fix.
Fixes #55
Update files for release
Update rake file to ignore the param inherit
puppet-logstash-issue#61 adding directory and file purging for uninstallation of puppet logstash module
Merge pull request #62 from MixMuffins/MixMuffins-puppet-logstash-issue#61-uninstall-fixes

puppet-logstash-issue#61 adding directory and file purging for uninstall...