Simon Hunt a211f7fac0 GUI -- Ensure that topology view dialog is closed if we navigate away from the view,
or if we switch overlays.
 - also add setTitle() function to dialog API.

Change-Id: I68bf1ff3f329e61bcf41512a9ebdefb1be7a0f95
2015-11-09 13:29:53 -08:00
..
2015-09-18 15:19:54 -07:00