Added update_client and made misc. fixes.
 The update_client will update weekly chromeos snapshots. test_client now
 has more command-line options. command_executer now sets the nice value
 of the command.

PRESUBMIT=passed
R=raymes,bjanakiraman
DELTA=52  (18 added, 22 deleted, 12 changed)
OCL=45857-p2
RCL=45860-p2
RDATE=2010/12/14 15:52:07


P4 change: 42607263
5 files changed
tree: 1a04bb8a702bf91c960eb1a8d210efdd5716d345
  1. .git5_specs/
  2. v14/