def break_long_lines(text, *args, **kwargs):
    result = []
    for line in text.split('\n'):
        result.append(textwrap.fill(line, *args, **kwargs))
    return '\n'.join(result)
Wraps the single paragraph in text (a string) so every line is at most
dataset/ETHPy150Open dropbox/changes/changes/utils/text.py/break_long_lines