Cleaned up some stuff.

 Specifically, removed references of machine_filters. Also fixed
 a unittest.

PRESUBMIT=passed
R=raymes,bjanakiraman
CC=c-compiler-reviews
DELTA=22  (1 added, 19 deleted, 2 changed)
OCL=45519-p2
RCL=45521-p2
RDATE=2010/11/30 15:48:52


P4 change: 42606695
3 files changed
tree: 2b2785d6d66c8ca8543846fd8b3f4db45175c456
  1. .git5_specs/
  2. v14/