Webrev: http://cr.openjdk.java.net/~erikj/8232134/webrev.01/
Bug: https://bugs.openjdk.java.net/browse/JDK-8232134 /Erik
Removed some hard coded version values from the creator script which are
now generated dynamically instead anyway. Also updating the building doc.
- RFR: JDK-8232134: Change to Visual Studio 2017 15.9.16 ... Erik Joelsson
- Re: RFR: JDK-8232134: Change to Visual Studio 2017... Magnus Ihse Bursie
