Merge branch 'nr/debugMonitor-clemens' into 'master'

Merge nr/debug monitor clemens into master

See merge request !9

src/de/tudarmstadt/maki/simonstrator/api/common/metric/AbstractMetric.java

@@ -104,7 +104,7 @@ public abstract class AbstractMetric<M extends MetricValue<?>> implements
 	@Override
 	public boolean isOverallMetric() {
 		assert (perHost == null && overallMetric != null)
-				|| (perHost != null && overallMetric == null);
+				|| (perHost != null && overallMetric == null) : name;
 		return perHost == null;
 	}