hg: jdk8u/jdk8u/nashorn: 3 new changesets

[rob.mckenna at oracle.com]

Changeset: 68e45b084515
Author:    hannesw
Date:      2016-06-20 11:44 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/nashorn/rev/68e45b084515

8150219: ReferenceError in 1.8.0_72
Reviewed-by: attila, sundar

! src/jdk/nashorn/api/scripting/NashornScriptEngine.java
! src/jdk/nashorn/internal/objects/Global.java
! test/src/jdk/nashorn/api/scripting/test/ScopeTest.java

Changeset: d95a6070758d
Author:    hannesw
Date:      2016-06-24 12:39 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/nashorn/rev/d95a6070758d

8137240: Negative lookahead in RegEx breaks backreference
Reviewed-by: mhaupt

! src/jdk/nashorn/internal/runtime/regexp/RegExpScanner.java
+ test/script/basic/JDK-8137240.js

Changeset: 29f97057e4e1
Author:    robm
Date:      2016-06-25 20:03 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/nashorn/rev/29f97057e4e1

Merge