setThresholds() should check to see if values are set

[GoogleCodeExporter]

The setThresholds method should check to see if values have already been set in 
localStorage

Original issue reported on code.google.com by andyw...@google.com on 29 Apr 2011 at 8:15

[GoogleCodeExporter]

setThresholds() checks to see if values are set before setting defaults

Original comment by andyw...@google.com on 29 Apr 2011 at 11:29

• Changed title: setThresholds() should check to see if values are set
• Changed state: Fixed