from __future__ import print_function
from __future__ import division
import sys
import types
from ast import PyCF_ONLY_AST

PY2 = sys.version_info[0] == 2
PYPY = hasattr(sys, 'pypy_translation_info')

_identity = lambda x: x

if not PY2:
    string_types = (str,)
    integer_types = (int,)
    long = int
    class_types = (type,)

    from io import StringIO
    import builtins

    def to_bytes(s):
        return s.encode()

    def to_str(b):
        return b.decode()
else:
    string_types = (str, unicode)
    integer_types = (int, long)
    long = long
    class_types = (type, types.ClassType)

    from cStringIO import StringIO
    import __builtin__ as builtins

    to_bytes = _identity
    to_str = _identity

def ast_parse(s):
    return compile(s, '<string>', 'exec', \
                   print_function.compiler_flag|division.compiler_flag|PyCF_ONLY_AST)

@@ -1,74 +1,4 @@
-from __future__ import print_function%0Afrom __future__ import division%0A
 impo
@@ -714,81 +714,8 @@
 c', 
-%5C%0A                   print_function.compiler_flag%7Cdivision.compiler_flag%7C
 PyCF

Remove the __future__ flags