hg: jdk9/dev/jdk: 8066766: The commands in the modular images are executable by the owner only

[volker.simonis at gmail.com]

Changeset: caff423bb810
Author:    simonis
Date:      2014-12-05 19:46 +0100
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/caff423bb810

8066766: The commands in the modular images are executable by the owner only
Summary: Also simplify the 'set executable' step of jspawnhelper in ImageBuilder.java
Reviewed-by: chegar, alanb

! make/src/classes/build/tools/module/ImageBuilder.java
! make/src/classes/build/tools/module/ModuleArchive.java