Reviewed-by: briangoetz, dl

Reviewed-by: dholmes

8024688: further split Map and ConcurrentMap defaults eliminating looping from Map defaults, Map.merge fixes and doc fixes.
Reviewed-by: psandoz, dholmes

8024179: Document limitations and performance characteristics of stream sources and operations
8024138: (Spec clarification) Lambda Metafacory spec should state DMH constraint on implMethod
Reviewed-by: mduigou
Contributed-by: brian.goetz@oracle.com, paul.sandoz@oracle.com

Reviewed-by: scolebourne, darcy, mduigou
Contributed-by: NStephen Colebourne <scolebourne@joda.org>

Reviewed-by: psandoz, alanb

8024331: j.u.Map.computeIfPresent() default/nondefault implementations don't throw NPE if the remappingFunction is null and the key is absent
Summary: Explicitly check for null remappingFunction parameter.
Reviewed-by: mduigou, forax, psandoz
Contributed-by: NBrian Burkhalter <brian.burkhalter@oracle.com>

Summary: Clean up doclint errors and warnings in classes in java.util
Reviewed-by: darcy, chegar
Contributed-by: NBrian Burkhalter <brian.burkhalter@oracle.com>

Reviewed-by: dl, dholmes, plevart

8016446: Improve forEach/replaceAll for Map, HashMap, Hashtable, IdentityHashMap, WeakHashMap, TreeMap, ConcurrentMap
Reviewed-by: forax, mduigou, psandoz
Contributed-by: NMike Duigou &lt;mike.duigou@oracle.com&gt;, Remi Forax <forax@univ-mlv.fr>

Reviewed-by: psandoz, briangoetz, mduigou, plevart

8010122: Add defaults for ConcurrentMap operations to Map
Reviewed-by: darcy, briangoetz, mduigou, dholmes, ulfzibis
Contributed-by: NDoug Lea &lt;dl@cs.oswego.edu&gt;, Henry Jen &lt;henry.jen@oracle.com&gt;, Akhil Arora &lt;akhil.arora@oracle.com&gt;, Peter Levart &lt;peter.levart@gmail.com&gt;, Mike Duigou <mike.duigou@oracle.com>

Reviewed-by: chegar, ksrini

6546713: link the word (optional) in exception specifications to the text which provides explanation and context.
Reviewed-by: dholmes, dl

Reviewed-by: darcy, weijun