Bug 451392 - [visualizer] improve selection synchronization from MV view
to debug view back to cloned MV view(s)

Change-Id: I16abf3022a2b4fa0478624c1a9a6b4589cbdc311
Reviewed-on: https://git.eclipse.org/r/36434
Tested-by: Hudson CI
Reviewed-by: William Swanson <WilliamRSwanson@gmail.com>
Reviewed-by: Marc Dumais <marc.dumais@ericsson.com>
Tested-by: Marc Dumais <marc.dumais@ericsson.com>