CFR - updated 8001667: Comparator combinators and extension methods

[Henry Jen]

Hi,

This is an update on previous reviewed version, there are two new method
introduced for Comparators to convert a Comparator into a BinaryOperator
and corresponding test cases.

As there is one new class, java.util.Comparators for 8001667, so we need
to have makefile change, thus involve build-infra.

Comparators.java

public static<T> BinaryOperator<T> lesserOf(Comparator<? super T>
comparator);
public static<T> BinaryOperator<T> greaterOf(Comparator<? super T>
comparator);


[1] http://cr.openjdk.java.net/~henryjen/ccc/8001667.3/webrev

Cheers,
Henry