[gopher] updates to Veronica-2 and VISHNU

[Cameron Kaiser <spectre@floodgap.com>]

Some overhauls and an annoying bug in the relevancy logic have been finally
completed/fixed. The robot will be starting to make its rounds again, and
you should notice some improvement in result relevancy without much loss of
performance.

-- 
--------------------------------- personal: http://www.armory.com/~spectre/ ---
  Cameron Kaiser * Floodgap Systems * www.floodgap.com * ckaiser@floodgap.com
-- Let us live! Let us love! Let us share our darkest secrets! ... you first. -