Closes #133

Upgrade to Wicket 6.5.0
Issue #121 - Use newrelic-api from Maven central
Merge pull request #134 from l0rdn1kk0n/121-newrelic

Issue #121 - Use newrelic-api from Maven central
Update README.md
Upgrade bootstrap-tour.js.

Closes #137
fixed striped classname and added hover behavior
Merge pull request #139 from Athou/master

TableBehavior: Zebra -> Striped. 
Add method to set hover type