hg: lambda/lambda/jdk: javadoc and minor generics

[mike.duigou at oracle.com]

Changeset: 257bb5320a2b
Author:    mduigou
Date:      2012-09-13 21:40 -0700
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/257bb5320a2b

javadoc and minor generics

! src/share/classes/java/util/streams/Spliterator.java
! src/share/classes/java/util/streams/ops/AbstractTask.java
! src/share/classes/java/util/streams/ops/TreeUtils.java