Debounce the graph rendering, not the control.
Debounce the graph rendering, not the control.

This was preventing updates on the UI when sliding the range around.
Now it updates the slider UI but waits 500ms before firing the graph
update.

SUSE/romana,ceph/romana,GregMeno/test,ceph/calamari-clients,ceph/calamari-clients,SUSE/calamari-clients,SUSE/romana,SUSE/romana,GregMeno/test,ceph/calamari-clients,SUSE/calamari-clients,ceph/romana,SUSE/romana,SUSE/calamari-clients,GregMeno/test,ceph/romana,SUSE/calamari-clients,ceph/romana,ceph/calamari-clients,ceph/calamari-clients,GregMeno/test,GregMeno/test,ceph/romana,SUSE/romana,SUSE/calamari-clients