message: go: Honor 80 columns limit.
diff: @@ -115,7 +115,8 @@ class Config:
  :return: A string representing the current Config.
  :rtype: str
  """
  - return 'tags:' + ' '.join(self.tags) + ', ldflags: ' + ' '.join(self.ldflags)
  + return 'tags:{}, ldflags:{}'.format(
  + ' '.join(self.tags), ' '.join(self.ldflags))
  class Toolkit(dict):
  """
  @@ -132,7 +133,12 @@ class Toolkit(dict):
  return super().__getattribute__(attr)
  return copy.copy(self[attr])
  - def __init__(self, tk = None, home = None, root = None, os = None, arch = None):
  + def __init__(self,
  + tk = None,
  + home = None,
  + root = None,
  + os = None,
  + arch = None):
  """
  Create a toolkit or clone an existing one.
  @@ -298,7 +304,9 @@ class Toolkit(dict):
  :rtype: str
  """
  import operator
  - return self.version + " ".join(["%s=%s" % (k, self.env[k]) for k in sorted(self.env.keys(), key=operator.itemgetter(1))])
  + return self.version + ' '.join([
  + '='.join(k, self.env[k])
  + for k in sorted(self.env.keys(), key=operator.itemgetter(1))])
  class Source(drake.Node):
  """
  