hg: jdk/sandbox: 8214236: sun.gc.collector.2.name should be changed

[chris.hegarty at oracle.com]

Changeset: 5ef581e59d91
Author:    cito
Date:      2019-02-12 08:56 +0900
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/5ef581e59d91

8214236: sun.gc.collector.2.name should be changed
Reviewed-by: pliden, tschatzl

! src/hotspot/share/gc/cms/concurrentMarkSweepGeneration.cpp
! src/hotspot/share/gc/cms/parNewGeneration.cpp
! src/hotspot/share/gc/g1/g1MonitoringSupport.cpp
! src/hotspot/share/gc/parallel/psMarkSweep.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/z/zServiceability.cpp