message: remove change on pip setup
diff: @@ -45,10 +45,8 @@ DOCLINES = __doc__.split('\n')
  # This version string is semver compatible, but incompatible with pip.
  # For pip, we will remove all '-' characters from this string, and use the
  # result for pip.
  -
  _VERSION = '1.12.0-rc0'
  -
  REQUIRED_PACKAGES = [
  'absl-py >= 0.1.6',
  'astor >= 0.6.0',
  @@ -60,8 +58,7 @@ REQUIRED_PACKAGES = [
  'protobuf >= 3.6.1',
  'tensorboard >= 1.12.0, < 1.13.0',
  'tensorflow_estimator >= 1.10.0',
  - 'termcolor >= 1.1.0',
  - 'absl-py >= 0.1.9'
  + 'termcolor >= 1.1.0'
  ]
  if sys.byteorder == 'little':
  