hg: jdk/submit: 8233166: jpackage tool skips empty directories

[andy.herrick at oracle.com]

Changeset: 0e2da3416503
Author:    almatvee
Date:      2020-05-05 15:25 -0400
URL:       https://hg.openjdk.java.net/jdk/submit/rev/0e2da3416503

8233166: jpackage tool skips empty directories
Reviewed-by: herrick, asemenyuk

! src/jdk.incubator.jpackage/share/classes/jdk/incubator/jpackage/internal/DeployParams.java
+ test/jdk/tools/jpackage/share/EmptyFolderBase.java
+ test/jdk/tools/jpackage/share/EmptyFolderPackageTest.java
+ test/jdk/tools/jpackage/share/EmptyFolderTest.java