hg: jigsaw/jake/langtools: Minor cleanup.

[jan.lahoda at oracle.com]

Changeset: 2dcedde260f8
Author:    jlahoda
Date:      2016-11-08 18:14 +0100
URL:       http://hg.openjdk.java.net/jigsaw/jake/langtools/rev/2dcedde260f8

Minor cleanup.

! src/java.compiler/share/classes/javax/lang/model/element/ModuleElement.java
! src/jdk.compiler/share/classes/com/sun/source/tree/ExportsTree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/ModuleTree.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symtab.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Enter.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Modules.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/main/JavaCompiler.java