id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
4	Add commands to run/stop and single step simulation mode.	Ben Lippmeier		"ANUPlot had these, but support was a bit hacky.

Enter should run-stop the simulation. Program should start in stop mode.

Use keys 1-5 to step by 1, 10, 100, 1000, 10000 steps each.

Same keys should increase the simulation speed in free running mode.
"	enhancement	new	normal		User Interface