hpcc-systems/HPCC-Platform — pull request #3629 by wangkx (2012-11-06 14:06:49+00:00)
Title: HPCC-8134 Add SelectAll option for Target Clusters page

In a larger system, the task of selecting all the clusters to run
preflight on it is rather tedious. It would help out anyone that
regularly runs preflight on all the clusters to have a select-all
box to select and deselect all the clusters.

Signed-off-by: Kevin Wang