The documentation for jstat needs to be updated with information about compressed class space (a special part of metaspace).

This will affect the options:
* jstat -gcutil
* jstat -gcmetacapacity
* jstat -gc
* jstat -gcold
* jstat -gccapacity

However, the doc will be the same for almost all the options, what needs to be updated are the following columns:
* CCS (Compressed Class Space Utilization)
* CCSMN (Compressed Class Space Min Capacity)
* CCSMX (Compressed Class Space Max Capacity)
* CCSC (Compressed Class Space Capacity)
* CCSU (Compressed Class Space Used)