cylc/cylc — pull request #643 by hjoliver (2013-08-16 11:31:37+00:00)
Title: Unbreak "[viz]collapsed families" for initial gcylc graph view.

Broken by the previous merge.

If ```[visualization]collapsed families``` is defined in a suite, the listed families should be grouped at start-up. Otherwise all families should be collapsed or not, depending on the new gcylc.rc settings. This works so long as the ungroup_all flag is always False at start-up.