def __init__(self, config_file, source_name=None, target_name=None):
    self.config_file = config_file
    self.source_name = source_name
    self.target_name = target_name
    self.workspace = os.path.join(os.path.expanduser('~'), '.cinfo')
def __init__(self, config_file, source_name=None, target_name=None):
    self.config_file = config_file
    self.source_name = source_name
    self.target_name = target_name
    self.workspace = os.path.join(os.path.expanduser('~'), '.cinfo')