RFR: JDK-8155786: Determine modules depending on upgradeable modules directly and indirectly

[Mandy Chung]

> On May 18, 2016, at 7:39 AM, Erik Joelsson <erik.joelsson at oracle.com> wrote:
> 
> This patch replaces the list of indirectly upgradeable modules with a generated list.
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8155786
> Webrev: http://cr.openjdk.java.net/~erikj/8155786/webrev.top.01/index.html


Looks good.   Thanks for cleaning this up.

Mandy