RFR: 8200736: Move CMSGCStats to the cms directory

[Thomas Schatzl]

Hi,

On Wed, 2018-04-04 at 15:26 +0200, Stefan Karlsson wrote:
> Hi all,
> 
> Please review this trivial patch to move the CMSGCStats class to the
> cms 
> directory.
> 
> http://cr.openjdk.java.net/~stefank/8200736/webrev.01/
> https://bugs.openjdk.java.net/browse/JDK-8200736
> 

  looks good.

Thomas