Contiuing dialgoue etc. Not much done but branched this off so I can work
on it outside of master branch
Added new test PIDDialogueHeapCreateTest
	- New simple dialogue (JPanel) for selecting
	  pids and creating heaps from them.
	- changed name of HeapDump.getHeapDump to createHeapDump
	- added in a File field of last created dump.
	- wasn't able to test but requires some tweaks.
	- had to cut it short due to requiring sleep.