hg: jigsaw/jake/jdk: Follow-up jlink/jimage test fix for bootmodules.jimage rename

[mandy.chung at oracle.com]

Changeset: 1741c2f65330
Author:    mchung
Date:      2016-01-29 12:18 -0800
URL:       http://hg.openjdk.java.net/jigsaw/jake/jdk/rev/1741c2f65330

Follow-up jlink/jimage test fix for bootmodules.jimage rename

! test/jdk/jigsaw/tools/jimage/JImageTest.java
! test/jdk/jigsaw/tools/jimage/VerifyJimage.java
! test/jdk/jigsaw/tools/lib/tests/JImageValidator.java