Comcast/jrugged — pull request #13 by clinepeter (2012-11-14 14:35:44+00:00)
Title: Remove EmptySampleSetException in favor of return 0

Addresses Issue #6 on Comcast/jrugged. Instead of returning an
EmptySampleSetException if calling getQuantile or getPercentage when
there's no data for the time span, return 0, which is friendlier to
humans and machines both.