hg: jigsaw/m2/langtools: fix test failures

[jonathan.gibbons at oracle.com]

Changeset: c8372124f183
Author:    jjg
Date:      2014-11-19 20:07 -0800
URL:       http://hg.openjdk.java.net/jigsaw/m2/langtools/rev/c8372124f183

fix test failures

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/ClassFinder.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/file/JRTIndex.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/nio/PathFileObject.java
! test/tools/javac/T6873845.java