Version for Kibana 6.0, 6.1 and 6.2
This version works on any Kibana 6.0.X, 6.1.X and 6.2.X
Important: If you have any problem with the plugin version (like a warning message "it expected Kibana version "6.0.0", and found "6.X.X"") only change the value of the "version" tag on the package.json to your Kibana version