7049895: [TESTBUG] vmerrors.sh should suppress windows .mdmp files
Summary: Added -XX:-CreateMinidumpOnCrash to vmerror.sh to suppress creation of dumps on Windows
Reviewed-by: coleenp, allwin, zgu
8039089: List verification enabled in product builds
Summary: Replaced the verification call to a conditional one that only runs verification in debug builds.
Reviewed-by: brutisso, tschatzl