Fix some style

src/main/java/be/cylab/java/wowa/training/TrainerParameters.java

@@ -9,9 +9,12 @@ public class TrainerParameters {
     /**
      * Constant for choosing the selection method.
      * SELECTION_METHODRWS for the roulette wheel selection method
-     * SELECTION_METHOD_TOS for the tournament selection
      */
     public static final int SELECTION_METHOD_RWS = 374;
+    /**
+     * Constant for choosing selection method.
+     * SELECTION_METHOD_TOS for the tournament selection
+     */
     public static final int SELECTION_METHOD_TOS = 942;