Context Navigation

Changes between Initial Version and Version 1 of Ticket #2482, comment 4

initial	v1
23	23	2019-11-21 12:54:35,287 _focused=True (was False)
24	24	2019-11-21 12:54:35,287 window_state_updated(..) state updates: {'focused': True}, actual updates: {'focused': True}, server updates: {'focused': True}
25		}}}}
	25	}}}
26	26
27	27	* {{{receiveWorkspaceChangeNotification_}}} is probably because the window is moved to its own workspace - can we tie the window number with our window ids? this would allow us to use workspace suspend + resume code