def reindent(string):
    """
    Add the same tab size for each line in a block of lines
    :param string: String, Line to apply the format. Ie, 
        "
            This is a block
                of lines with
          different tabs
        "
    :return: String, Line with format. Ie, 
        "
            This is a block
            of lines with
            different tabs
        "
    """
    return "\n".join(l.strip() for l in string.strip().split("\n"))