Merge pull request #5 from TomiTakussaari/master

Enable JMX server for monitoring
Break backward compatibility by changing names

In names, convert hyphens into underscores
Add example of setting JMX ports
Enumerate more features in readme
Set version to 1.0.0 (breaks backward compatibility)
Better English
Add more accurate migration doc
Document smoke test feature
Document JMX JVM params
Fix test (hyphen –> underscore)