hg: panama/panama/jdk: Various cleanups

[mikael.vidstedt at oracle.com]

Changeset: cf402d301c5e
Author:    mikael
Date:      2016-11-04 17:30 -0700
URL:       http://hg.openjdk.java.net/panama/panama/jdk/rev/cf402d301c5e

Various cleanups

! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/nicl/NativeLibrary.java
! src/java.base/share/classes/jdk/internal/nicl/CivilizedHeaderImplGenerator.java
! src/java.base/share/classes/jdk/internal/nicl/HeaderImplGenerator.java
! src/java.base/share/classes/jdk/internal/nicl/NativeInvoker.java
! src/java.base/share/classes/jdk/internal/nicl/NativeLibraryImpl.java
- src/java.base/share/classes/jdk/internal/nicl/UnsupportedOperationMethodImpl.java