[0.10.0] bumped default sensu version to latest stable, 0.10.0
Merge pull request #166 from portertech/0.10.0

[0.10.0] bumped default sensu version to latest stable, 0.10.0
added service_max_wait into attributes and into /etc/default/sensu template
fixed attribute in template file
Merge pull request #167 from willejs/master

added service_max_wait to /etc/defaults/sensu template and default attribute