[dtaht/ceropackages-3.3] 89b9d6: netperf: update to 620

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dtaht/ceropackages-3.3
  Commit: 89b9d678a8b487271b0bdbe666bb180be9e40fb2
      https://github.com/dtaht/ceropackages-3.3/commit/89b9d678a8b487271b0bdbe666bb180be9e40fb2
  Author: Dave Taht <dave.taht at bufferbloat.net>
  Date:   2012-12-26 (Wed, 26 Dec 2012)

  Changed paths:
    M net/netperf-latest/Makefile

  Log Message:
  -----------
  netperf: update to 620