Fixed numerous issues/bugs related to nightly client. It should be more robust and faster now.

PRESUBMIT=passed
R=bjanakiraman,raymes
DELTA=126  (36 added, 41 deleted, 49 changed)
OCL=45744-p2
RCL=45766-p2
RDATE=2010/12/10 13:06:58


P4 change: 42607162
6 files changed
tree: 900882a8d09fd52636fb959f52f9087aa324f56c
  1. .git5_specs/
  2. v14/