Add wercker
Add wercker

krujos/usagereport-plugin,dave-malone/cf-service-report-plugin,dgruber/usagereport-plugin,jeaniejung/usagereport-plugin,krujos/usagereport-plugin,dave-malone/cf-service-report-plugin,dgruber/usagereport-plugin,jeaniejung/usagereport-plugin