no sense in doing it everywhere the Date variables are used, if it's
the only thing we do on them.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
if we cleanup records and there was a "stale" tooltip on one of them
we get an access on undefined value exception here
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
this adds a new component 'runningchart', which is a simple linegraph
you define a timeFrame (default 5*60 seconds), and you regularly add
datapoints to it, and the graph shows the last timeFrame seconds of it
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
