RFR: 8071968: javax/xml/ws/8046817/GenerateEnumSchema.java failed on Windows platform

[Aleksej Efimov]

Hello,

Please, review an exclusion of GenerateEnumSchema.java from 
ProblemList.txt [1]. The problem was fixed in upstream JAXWS project and 
was bringed over to JDK as part of sync-up process [2]. The test passes 
on all platforms after exclusion on JDK9 JPRT builds.

With Best Regards,
Aleksej

[1] Webrev: http://cr.openjdk.java.net/~aefimov/8071968/9/00
[2] JAXWS integration: https://bugs.openjdk.java.net/browse/JDK-8076549
[3] JBS: https://bugs.openjdk.java.net/browse/JDK-8071968