cylc/cylc — pull request #467 by hjoliver (2013-05-14 10:33:09+00:00)
Title: Make graph "ignore suicide triggers" work with family collapse/expand.

Also moves the functionality to a graph viewer toolbar item instead of a command line option, which is more consistent with other command line option and toolbar functionality (e.g. we don't choose to collapse families with a command line option).

Addresses #464