RFR: JDK-8229979: jpackage cleanup src files, help text, and javadoc

[Alexey Semenyuk]

Looks good.

Some files in the review contain no diffs though, like 
http://cr.openjdk.java.net/~herrick/8229979/webrev.01/test/jdk/tools/jpackage/windows/exe/WinUpgradeUUIDTest.java.sdiff.html. 
Why are they in the review?

- Alexey

On 8/28/2019 9:36 AM, Andy Herrick wrote:
> Please review the jpackage fix for bug [1] at [2].
>
> This is a fix for the JDK-8200758-branch branch of the open sandbox 
> repository (jpackage).
>
> [1] https://bugs.openjdk.java.net/browse/JDK-8229979
>
> [2] http://cr.openjdk.java.net/~herrick/8229979/
>
> Thanks,
> Andy
>
>