* Must not be null and must contain a {@link PlanResultEvent}.
*/
@Override
public void sendNotification(Notification notification) {
Event event = notification.getEvent();
ResultsSummary result = getResultSummary(event);
BuildState buildState = result.getBuildState();
String committersText = createCommittersText(result);
try {
client.startInteractiveMode();
KarotzActionPublisher actionPublisher = new KarotzActionPublisher(client);
String message = "";