RFR(s): 8079148: Fix incorrect include guards

[Erik Helin]

On 2015-04-30, Per Liden wrote:
> Small cleanup of incorrect/misspelled/missing include guards. Affects the
> following GC and runtime files:
> 
> src/share/vm/gc_implementation/concurrentMarkSweep/adaptiveFreeList.hpp
> src/share/vm/gc_implementation/g1/evacuationInfo.hpp
> src/share/vm/gc_implementation/g1/g1GCPhaseTimes.hpp
> src/share/vm/gc_implementation/g1/g1RootProcessor.hpp
> src/share/vm/gc_implementation/g1/heapRegionBounds.inline.hpp
> src/share/vm/gc_implementation/shared/objectCountEventSender.hpp
> src/share/vm/memory/guardedMemory.hpp
> src/share/vm/memory/metaspaceChunkFreeListSummary.hpp
> src/share/vm/memory/metaspaceGCThresholdUpdater.hpp
> src/share/vm/memory/metaspaceShared.hpp
> src/share/vm/memory/metaspaceTracer.hpp
> src/share/vm/memory/padded.inline.hpp
> src/share/vm/memory/referenceType.hpp
> 
> Webrev: http://cr.openjdk.java.net/~pliden/8079148/webrev.0/

Looks good, Reviewed.

Erik

> Bug: https://bugs.openjdk.java.net/browse/JDK-8079148
> 
> /Per