Add control flow view to e4 product define

	modified:   notrace/net.sf.notrace.application/Application.e4xmi
	modified:   notrace/net.sf.notrace.ftrace.ui/META-INF/MANIFEST.MF
	modified:   notrace/net.sf.notrace.ftrace.ui/fragment.e4xmi
	modified:   notrace/net.sf.notrace.ftrace.ui/plugin.xml
	new file:   notrace/net.sf.notrace.ftrace.ui/src/net/sf/notrace/ftrace/ui/views/ControlFlowViewWrapper.java