Thread dump by jhsdb jstack could not output thread name.

example:
jhsdb jstack --pid 25879
Thread 25884: (state = BLOCKED)

jhsdb jstack --mixed --pid 25879
----------------- 25884 -----------------


Thread Dump by jhsdb should output java thread name like jstack as following.

jhsdb jstack --pid 25879
"main" nid=25884: (state = BLOCKED)

jhsdb jstack --mixed --pid 25879
----------------- "main" nid=25884 -----------------