only use active patterns, boy that was easy

NeoSuit/src/main/java/model/PatternList.java

@@ -130,7 +130,7 @@ public class PatternList {
 	}
 
 	public Iterator<Pattern> iterator() {
-		return this.patternList.iterator();
+		return this.patternList.filtered((pattern) -> pattern.getActive().get()).iterator();
 	}
 
 	public ObservableList<Pattern> getObservableList() {