[gs-regression] cluster regression gs-r9702

[atfxsw01 at tticluster.com]

ran 4155 tests with gs in 425.172 seconds on 42 nodes

DIFFERENCES in 4 of 4155 tests
  tests_private/comparefiles/Bug688631.pdf (pbmraw 600dpi)
  tests_private/comparefiles/Bug688807.pdf (pkmraw 600dpi)
  tests_private/pdf/PDFIA1.7_SUBSET/CATX9214.pdf (pbmraw 600dpi)
  tests_private/pdf/PDFIA1.7_SUBSET/IA3Z3356.pdf (pbmraw 600dpi)


Updating baselines with test differences.