Added ignore check to network apply (#420)

            raise TypeError('Function argument must be a string or bytes object.')

        for job_counter, elem in enumerate(onobj.data('data')):

            if getattr(elem[-1], 'ignore', False):

                continue

            # Determine if we are working with an edge or a node

            if len(elem) > 2:

                id = (elem[2].source['node_id'],