Andrew Hamon a50462974c Refactor and clean up policy code
This commit shouldn't change any behavior. It is simply a cleanup of
the different proxy policies. It also adds some comments explaining the
sampling method used, since on first inspection it might not appear to
be a uniformly random selection.
2016-06-18 15:41:18 -05:00
..
2016-06-18 15:41:18 -05:00
2016-06-05 21:51:56 -06:00