We're doing some odd things in the build system for jtreg, most of it
left-overs from the older build systems.
We have no need for JTREGEXE and it should be removed. We should also
use the standard naming pattern of JTREG_HOME.
The test in BuildFailureHandler.gmk is a bit different -- it is supposed
to fail. I have run it both with and without the patch, and verified
that the test result and test log are basically the same, except for
normal runtime variance like time stamps and certain randomness. I have
also verified that testing through the Oracle CI system still works as
expected.
Bug: https://bugs.openjdk.java.net/browse/JDK-8241421
WebRev: http://cr.openjdk.java.net/~ihse/JDK-8241421-cleanup-jtreg/webrev.01
/Magnus
