remove __future__ imports

bin/autoipython

@@ -40,8 +40,6 @@ Or, you can manually add 'pyflyby.enable_auto_importer()' wherever you prefer.
 # Copyright (C) 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import absolute_import, division, with_statement
-from __future__ import print_function
 
 import sys
 

bin/collect-exports

@@ -14,8 +14,6 @@ Print the result to stdout.
 # License: MIT http://opensource.org/licenses/MIT
 
 
-from __future__ import absolute_import, division, with_statement
-from __future__ import print_function
 
 import sys
 

bin/collect-imports

@@ -11,7 +11,6 @@ block of import statements.  Print the result to stdout.
 # Copyright (C) 2011, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import absolute_import, division, with_statement
 
 import re
 import sys

bin/find-import

@@ -8,8 +8,6 @@ Prints how to import given name(s).
 # Copyright (C) 2011, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import absolute_import, division, with_statement
-from __future__ import print_function
 
 from   pyflyby._cmdline         import parse_args, syntax
 from   pyflyby._importdb        import ImportDB

bin/list-bad-xrefs

@@ -14,8 +14,6 @@ Similar to running C{epydoc -v}, but:
 # Copyright (C) 2011, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import absolute_import, division, with_statement
-from __future__ import print_function
 
 from   pyflyby._cmdline         import parse_args, syntax
 from   pyflyby._docxref         import find_bad_doc_cross_references

bin/prune-broken-imports

@@ -17,7 +17,6 @@ Only top-level import statements are touched.
 # Copyright (C) 2012, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import absolute_import, division, with_statement
 
 from   pyflyby._cmdline         import parse_args, process_actions
 from   pyflyby._imports2s       import remove_broken_imports

bin/py

@@ -12,7 +12,6 @@ This file is only used when pyflyby is not installed by setup.py.
 When installed by setup.py, we use the pkg_resources entry_point mechanism.
 """
 
-from __future__ import absolute_import, division, with_statement
 
 # TODO: generate this script and others from a template.
 

bin/reformat-imports

@@ -10,7 +10,6 @@ Reformats the top-level 'import' blocks within the python module/script.
 # Copyright (C) 2011, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import absolute_import, division, with_statement
 
 from   pyflyby._cmdline         import parse_args, process_actions
 from   pyflyby._imports2s       import reformat_import_statements

bin/replace-star-imports

@@ -20,7 +20,6 @@ Only top-level import statements are touched.
 # Copyright (C) 2012, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import absolute_import, division, with_statement
 
 from   pyflyby._cmdline         import parse_args, process_actions
 from   pyflyby._imports2s       import replace_star_imports

bin/tidy-imports

@@ -20,7 +20,6 @@ Only top-level import statements are touched.
 # Copyright (C) 2011, 2012, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import print_function, absolute_import, division, with_statement
 
 from   distutils.spawn          import find_executable
 import subprocess

bin/transform-imports

@@ -19,7 +19,6 @@ stdin is not a tty, read from stdin and write to stdout.
 # Copyright (C) 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import absolute_import, division, with_statement
 
 from   pyflyby._cmdline         import hfmt, parse_args, process_actions
 from   pyflyby._imports2s       import transform_imports

conftest.py

@@ -1,6 +1,5 @@
 
 
-from __future__ import absolute_import, division, with_statement
 
 import os
 import re

lib/python/pyflyby/__init__.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015, 2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   pyflyby._autoimp         import (auto_eval, auto_import,
                                         find_missing_imports)

lib/python/pyflyby/__main__.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2014, 2015 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 if __name__ == "__main__":
     from pyflyby._py import py_main

lib/python/pyflyby/_autoimp.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015, 2018, 2019 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import ast
 import contextlib

lib/python/pyflyby/_cmdline.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015, 2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import optparse
 import os

lib/python/pyflyby/_comms.py

@@ -1,4 +1,3 @@
-from __future__ import absolute_import, division, print_function
 
 from   pyflyby._log             import logger
 from   pyflyby._imports2s       import SourceToSourceFileImportsTransformation

lib/python/pyflyby/_dbg.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   contextlib               import contextmanager
 import errno

lib/python/pyflyby/_docxref.py

@@ -24,8 +24,6 @@
 #   from, out of or in connection with the software or the use or other
 #   dealings in the software.
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
 
 import re
 import six

lib/python/pyflyby/_file.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015, 2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   functools                import total_ordering
 import io

lib/python/pyflyby/_flags.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import __future__
 import ast

lib/python/pyflyby/_format.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import six
 

lib/python/pyflyby/_idents.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   functools                import total_ordering
 from   keyword                  import kwlist

lib/python/pyflyby/_importclns.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   collections              import defaultdict
 from   functools                import total_ordering

lib/python/pyflyby/_importdb.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   collections              import defaultdict
 import os

lib/python/pyflyby/_imports2s.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011-2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   pyflyby._autoimp         import scan_for_import_issues
 from   pyflyby._file            import FileText, Filename

lib/python/pyflyby/_importstmt.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import ast
 from   collections              import namedtuple

lib/python/pyflyby/_interactive.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015, 2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import ast
 from   contextlib               import contextmanager

lib/python/pyflyby/_livepatch.py

@@ -129,8 +129,7 @@ def __livepatch__(self, old, do_livepatch):
 
 """
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import ast
 import os

lib/python/pyflyby/_log.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015, 2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   contextlib               import contextmanager
 import logging

lib/python/pyflyby/_modules.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   functools                import total_ordering
 import os

lib/python/pyflyby/_parse.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015, 2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import ast
 from   collections              import namedtuple

lib/python/pyflyby/_py.py

@@ -272,8 +272,7 @@
 
 """
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   functools                import total_ordering
 

lib/python/pyflyby/_util.py

@@ -2,8 +2,7 @@
 # Copyright (C) 2011, 2012, 2013, 2014, 2015, 2018 Karl Chen.
 # License: MIT http://opensource.org/licenses/MIT
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   contextlib               import contextmanager
 import inspect

lib/python/pyflyby/_version.py

@@ -3,7 +3,6 @@
 # License for THIS FILE ONLY: CC0 Public Domain Dedication
 # http://creativecommons.org/publicdomain/zero/1.0/
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 __version__ = '1.8.4'

lib/python/pyflyby/autoimport.py

@@ -11,8 +11,7 @@
 #   import pyflyby
 #   pyflyby.enable_auto_importer()
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   pyflyby._interactive     import enable_auto_importer
 

lib/python/pyflyby/importdb.py

@@ -4,8 +4,7 @@
 
 # Deprecated stub for backwards compatibility.
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   pyflyby._importdb        import ImportDB
 

libexec/pyflyby/diff-colorize

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 
-from __future__ import absolute_import, division, with_statement
 
 import fileinput
 import os

setup.py

@@ -5,8 +5,7 @@
 # License for THIS FILE ONLY: CC0 Public Domain Dedication
 # http://creativecommons.org/publicdomain/zero/1.0/
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import glob
 import os

tests/__init__.py

@@ -1,2 +1 @@
-from __future__ import absolute_import, division, print_function
 

tests/test_0testconfig.py

@@ -1,8 +1,7 @@
 
 # Some self tests to check that our test setup is pointing to wrong paths etc.
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import os
 import pytest

tests/test_autoimp.py

@@ -3,8 +3,7 @@
 # License for THIS FILE ONLY: CC0 Public Domain Dedication
 # http://creativecommons.org/publicdomain/zero/1.0/
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 import ast
 import os

tests/test_cmdline.py

@@ -3,8 +3,7 @@
 # License for THIS FILE ONLY: CC0 Public Domain Dedication
 # http://creativecommons.org/publicdomain/zero/1.0/
 
-from __future__ import (absolute_import, division, print_function,
-                        with_statement)
+
 
 from   io                       import BytesIO
 import os