hpcc-systems/HPCC-Platform — pull request #3786 by afishbeck (2012-12-12 18:11:17+00:00)
Title: HPCC-8450 WsEcl navigation not checking getQueryRegistry return

If the queryset coresponding to a target cluster does not yet exist,
WsEcl will no longer core when tring to expand the navigation menu item.

Signed-off-by: Anthony Fishbeck