updated comments

src/de/tudarmstadt/maki/simonstrator/api/MessageWithDisasterType.java

@@ -8,13 +8,10 @@ package de.tudarmstadt.maki.simonstrator.api;
  */
 public interface MessageWithDisasterType extends Message {
 
-	/** appended in metric description to separate from normal metrics. */
-	public static final String DRAW_ONCE = "_DRAW_ONCE_";
-
 	public static enum MessageDisasterType {
 		Emergency(1), Warning(2), SearchFor(3), SimpleMsg(4);
 
-		int priority;
+		private int priority;
 
 		private MessageDisasterType(int priority) {
 			this.priority = priority;

src/de/tudarmstadt/maki/simonstrator/api/util/nodeselections/AbstractNodeSelection.java

@@ -6,8 +6,7 @@ import de.tudarmstadt.maki.simonstrator.api.common.graph.INodeID;
 
 /**
  * Abstract class for the node selection strategy. Defines which nodes are
- * picked to send a message, in order to follow the given load distribution or
- * trace.
+ * picked, in order to follow the given load distribution or trace.
  * 
  * @author ConstiZ
  *