hg: lambda/lambda/jdk: Fix for bugs

[paul.sandoz at oracle.com]

Changeset: ac551624d8b7
Author:    psandoz
Date:      2013-07-24 19:44 +0100
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/ac551624d8b7

Fix for bugs
JDK-8020009
TreeMap.entrySet().spliterator() reports SORTED + null comparator but the elements are not Comparable
JDK-8020156
TreeMap.values().spliterator() does not report ORDERED

! src/share/classes/java/util/TreeMap.java
+ test/java/util/Spliterator/SpliteratorCharacteristics.java