hg: jdk9/sandbox/jdk: 8171139: Simplify ResourceBundle.CacheKey and ClassLoader may not be needed

[chris.hegarty at oracle.com]

Changeset: 051e7d9159a7
Author:    naoto
Date:      2017-01-17 11:34 -0800
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/051e7d9159a7

8171139: Simplify ResourceBundle.CacheKey and ClassLoader may not be needed
Reviewed-by: dfuchs
Contributed-by: peter.levart at gmail.com

! src/java.base/share/classes/java/util/ResourceBundle.java
! test/java/util/ResourceBundle/ResourceBundleTest.java