Also display the width of the penalty in the toString method

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@554689 13f79535-47bb-0310-9956-ffa450edef68

src/java/org/apache/fop/layoutmgr/BreakElement.java

@@ -143,6 +143,8 @@ public class BreakElement extends UnresolvedListElement {
             }
             sb.append(")");
         }
+        sb.append("; w:");
+        sb.append(penaltyWidth);
         sb.append("]");
         return sb.toString();
     }