hg: jdk/hs: 8198533: Remove obsolete JDIScaffold class from repo.

[chris.plummer at oracle.com]

Changeset: eb072e1ad254
Author:    psomashe
Date:      2018-02-23 11:31 -0800
URL:       http://hg.openjdk.java.net/jdk/hs/rev/eb072e1ad254

8198533: Remove obsolete JDIScaffold class from repo.
Summary: update one remaining test and remove JDIScaffold from repo.
Reviewed-by: sspitsyn, cjplummer

- test/jdk/com/sun/jdi/JDIScaffold.java
! test/jdk/com/sun/jdi/NativeInstanceFilter.java