--- a/env/lib/python3.7/site-packages/isodate/tzinfo.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,157 +0,0 @@
-'''
-This module provides some datetime.tzinfo implementations.
-
-All those classes are taken from the Python documentation.
-'''
-from datetime import timedelta, tzinfo
-import time
-
-ZERO = timedelta(0)
-# constant for zero time offset.
-
-
-class Utc(tzinfo):
-    '''UTC
-
-    Universal time coordinated time zone.
-    '''
-
-    def utcoffset(self, dt):
-        '''
-        Return offset from UTC in minutes east of UTC, which is ZERO for UTC.
-        '''
-        return ZERO
-
-    def tzname(self, dt):
-        '''
-        Return the time zone name corresponding to the datetime object dt,
-        as a string.
-        '''
-        return "UTC"
-
-    def dst(self, dt):
-        '''
-        Return the daylight saving time (DST) adjustment, in minutes east
-        of UTC.
-        '''
-        return ZERO
-
-    def __reduce__(self):
-        '''
-        When unpickling a Utc object, return the default instance below, UTC.
-        '''
-        return _Utc, ()
-
-
-UTC = Utc()
-# the default instance for UTC.
-
-
-def _Utc():
-    '''
-    Helper function for unpickling a Utc object.
-    '''
-    return UTC
-
-
-class FixedOffset(tzinfo):
-    '''
-    A class building tzinfo objects for fixed-offset time zones.
-
-    Note that FixedOffset(0, 0, "UTC") or FixedOffset() is a different way to
-    build a UTC tzinfo object.
-    '''
-
-    def __init__(self, offset_hours=0, offset_minutes=0, name="UTC"):
-        '''
-        Initialise an instance with time offset and name.
-        The time offset should be positive for time zones east of UTC
-        and negate for time zones west of UTC.
-        '''
-        self.__offset = timedelta(hours=offset_hours, minutes=offset_minutes)
-        self.__name = name
-
-    def utcoffset(self, dt):
-        '''
-        Return offset from UTC in minutes of UTC.
-        '''
-        return self.__offset
-
-    def tzname(self, dt):
-        '''
-        Return the time zone name corresponding to the datetime object dt, as a
-        string.
-        '''
-        return self.__name
-
-    def dst(self, dt):
-        '''
-        Return the daylight saving time (DST) adjustment, in minutes east of
-        UTC.
-        '''
-        return ZERO
-
-    def __repr__(self):
-        '''
-        Return nicely formatted repr string.
-        '''
-        return "<FixedOffset %r>" % self.__name
-
-
-STDOFFSET = timedelta(seconds=-time.timezone)
-# locale time zone offset
-
-# calculate local daylight saving offset if any.
-if time.daylight:
-    DSTOFFSET = timedelta(seconds=-time.altzone)
-else:
-    DSTOFFSET = STDOFFSET
-
-DSTDIFF = DSTOFFSET - STDOFFSET
-# difference between local time zone and local DST time zone
-
-
-class LocalTimezone(tzinfo):
-    """
-    A class capturing the platform's idea of local time.
-    """
-
-    def utcoffset(self, dt):
-        '''
-        Return offset from UTC in minutes of UTC.
-        '''
-        if self._isdst(dt):
-            return DSTOFFSET
-        else:
-            return STDOFFSET
-
-    def dst(self, dt):
-        '''
-        Return daylight saving offset.
-        '''
-        if self._isdst(dt):
-            return DSTDIFF
-        else:
-            return ZERO
-
-    def tzname(self, dt):
-        '''
-        Return the time zone name corresponding to the datetime object dt, as a
-        string.
-        '''
-        return time.tzname[self._isdst(dt)]
-
-    def _isdst(self, dt):
-        '''
-        Returns true if DST is active for given datetime object dt.
-        '''
-        tt = (dt.year, dt.month, dt.day,
-              dt.hour, dt.minute, dt.second,
-              dt.weekday(), 0, -1)
-        stamp = time.mktime(tt)
-        tt = time.localtime(stamp)
-        return tt.tm_isdst > 0
-
-
-# the default instance for local time zone.
-LOCAL = LocalTimezone()