--- a/env/lib/python3.7/site-packages/chardet/utf8prober.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,82 +0,0 @@
-######################## BEGIN LICENSE BLOCK ########################
-# The Original Code is mozilla.org code.
-#
-# The Initial Developer of the Original Code is
-# Netscape Communications Corporation.
-# Portions created by the Initial Developer are Copyright (C) 1998
-# the Initial Developer. All Rights Reserved.
-#
-# Contributor(s):
-#   Mark Pilgrim - port to Python
-#
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
-# 02110-1301  USA
-######################### END LICENSE BLOCK #########################
-
-from .charsetprober import CharSetProber
-from .enums import ProbingState, MachineState
-from .codingstatemachine import CodingStateMachine
-from .mbcssm import UTF8_SM_MODEL
-
-
-
-class UTF8Prober(CharSetProber):
-    ONE_CHAR_PROB = 0.5
-
-    def __init__(self):
-        super(UTF8Prober, self).__init__()
-        self.coding_sm = CodingStateMachine(UTF8_SM_MODEL)
-        self._num_mb_chars = None
-        self.reset()
-
-    def reset(self):
-        super(UTF8Prober, self).reset()
-        self.coding_sm.reset()
-        self._num_mb_chars = 0
-
-    @property
-    def charset_name(self):
-        return "utf-8"
-
-    @property
-    def language(self):
-        return ""
-
-    def feed(self, byte_str):
-        for c in byte_str:
-            coding_state = self.coding_sm.next_state(c)
-            if coding_state == MachineState.ERROR:
-                self._state = ProbingState.NOT_ME
-                break
-            elif coding_state == MachineState.ITS_ME:
-                self._state = ProbingState.FOUND_IT
-                break
-            elif coding_state == MachineState.START:
-                if self.coding_sm.get_current_charlen() >= 2:
-                    self._num_mb_chars += 1
-
-        if self.state == ProbingState.DETECTING:
-            if self.get_confidence() > self.SHORTCUT_THRESHOLD:
-                self._state = ProbingState.FOUND_IT
-
-        return self.state
-
-    def get_confidence(self):
-        unlike = 0.99
-        if self._num_mb_chars < 6:
-            unlike *= self.ONE_CHAR_PROB ** self._num_mb_chars
-            return 1.0 - unlike
-        else:
-            return unlike