Removed get_matches method.

                return False

        return True

    def get_matches(self, clean_keys=[]):

        matches = []

        for s, d, e in self.edges_iter(data=True):

            match, _ = e.clean(clean_keys=clean_keys)

            match = match[['source_image', 'source_idx',

                           'destination_image', 'destination_idx']]

            skps = e.get_keypoints('source', index=match.source_idx)

            skps.columns = ['source_x', 'source_y']

            dkps = e.get_keypoints('destination', index=match.destination_idx)

            dkps.columns = ['destination_x', 'destination_y']

            match = match.join(skps, on='source_idx')

            match = match.join(dkps, on='destination_idx')

            matches.append(match)

        return matches