Removed python-dateutil dependency

import os

import re

import codecs

import platform

from dateutil import parser as dateparse

from datetime import datetime

MATCHER = r'(?P<date>\w+ +\d+ +\d\d:\d\d:\d\d) (?P<host>\w+) ' + \

        r'CRON\[(?P<pid>\d+)\]: \((?P<user>\w+)\) CMD \((?P<cmd>.*)\)'

class LogReader(object):

    """Opens a Log file, reading backwards and watching for changes"""

    def __init__(self, filename, mass=4096):

                loc -= len(line)

def cron_date_to_datetime(cron_str):

    with_year = f"{cron_str} {datetime.now().year}"

    return datetime.strptime(with_year, "%b %d %H:%M:%S %Y")

class CronLog(LogReader):

    """Use the LogReader to make a Cron specific log reader"""

            match = re.match(MATCHER, str(line))

            datum = match and match.groupdict()

            if datum and (not self.user or datum['user'] == self.user):

                datum['date'] = dateparse.parse(datum['date'])

                datum['date'] = cron_date_to_datetime(datum['date'])

                yield datum

        for entry in self.log:

            if entry['cmd'] == str(self.command):

                yield entry

    license          = 'LGPLv3',

    py_modules       = ['crontab', 'crontabs', 'cronlog'],

    provides         = ['crontab', 'crontabs', 'cronlog'],

    install_requires = ['python-dateutil'],

    extras_require   = {

        'cron-schedule': ['croniter'],

        'cron-description': ['cron-descriptor'],