drop Python2.5 compatibility because it became too hard due

to the setuptools-2.0 dropping support.  tox now has no
support for creating python2.5 virtualenv environments anymore.

10 files changed, 49 insertions, 2665 deletions

diff --git a/CHANGELOG b/CHANGELOG
index 1736649..bcd2387 100755
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,10 @@
 1.6.2.dev
 ---------
 
+- drop Python2.5 compatibility because it became too hard due
+  to the setuptools-2.0 dropping support.  tox now has no 
+  support for creating python2.5 virtualenv environments anymore.
+
 - merged PR81: new option --force-dep which allows to 
   override tox.ini specified dependencies in setuptools-style.
   For example "--force-dep 'django<1.6'" will make sure
diff --git a/tests/test_config.py b/tests/test_config.py
index 84e4366..9cd9d44 100644
--- a/tests/test_config.py
+++ b/tests/test_config.py
@@ -546,36 +546,6 @@ class TestConfigTestEnv:
         assert envconfig.changedir.basename == "abc"
         assert envconfig.changedir == config.setupdir.join("abc")
 
-    def test_install_command_defaults_py25(self, newconfig, monkeypatch):
-        from tox.interpreters import Interpreters
-        def get_info(self, name):
-            if "x25" in name:
-                class I:
-                    runnable = True
-                    executable = "python2.5"
-                    version_info = (2,5)
-            else:
-                class I:
-                    runnable = False
-                    executable = "python"
-            return I
-        monkeypatch.setattr(Interpreters, "get_info", get_info)
-        config = newconfig("""
-            [testenv:x25]
-            basepython = x25
-            [testenv:py25-x]
-            basepython = x25
-            [testenv:py26]
-            basepython = "python"
-        """)
-        for name in ("x25", "py25-x"):
-            env = config.envconfigs[name]
-            assert env.install_command == \
-               "pip install {opts} {packages}".split()
-        env = config.envconfigs["py26"]
-        assert env.install_command == \
-               "pip install --pre {opts} {packages}".split()
-
     def test_install_command_setting(self, newconfig):
         config = newconfig("""
             [testenv]
@@ -629,14 +599,14 @@ class TestConfigTestEnv:
 
     def test_simple(tmpdir, newconfig):
         config = newconfig("""
-            [testenv:py24]
-            basepython=python2.4
-            [testenv:py25]
-            basepython=python2.5
+            [testenv:py26]
+            basepython=python2.6
+            [testenv:py27]
+            basepython=python2.7
         """)
         assert len(config.envconfigs) == 2
-        assert "py24" in config.envconfigs
-        assert "py25" in config.envconfigs
+        assert "py26" in config.envconfigs
+        assert "py27" in config.envconfigs
 
     def test_substitution_error(tmpdir, newconfig):
         py.test.raises(tox.exception.ConfigError, newconfig, """
diff --git a/tests/test_quickstart.py b/tests/test_quickstart.py
index 772e905..c376d4b 100644
--- a/tests/test_quickstart.py
+++ b/tests/test_quickstart.py
@@ -23,10 +23,12 @@ class TestToxQuickstartMain(object):
 
         return mock_term_input
 
-    def test_quickstart_main_choose_individual_pythons_and_pytest(self, monkeypatch):
+    def test_quickstart_main_choose_individual_pythons_and_pytest(self,
+        monkeypatch):
         monkeypatch.setattr(
             tox._quickstart, 'term_input',
-            self.get_mock_term_input(['4', 'Y', 'Y', 'Y', 'Y', 'N', 'N', 'Y', 'Y', 'Y', 'N', 'py.test', 'pytest']))
+            self.get_mock_term_input(
+                ['4', 'Y', 'Y', 'Y', 'Y', 'Y', 'N', 'py.test', 'pytest']))
 
         tox._quickstart.main(argv=['tox-quickstart'])
 
@@ -37,7 +39,7 @@ class TestToxQuickstartMain(object):
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py24, py25, py26, py27, py32, py33, pypy
+envlist = py26, py27, py32, py33, pypy
 
 [testenv]
 commands = py.test
@@ -50,7 +52,8 @@ deps =
     def test_quickstart_main_choose_individual_pythons_and_nose_adds_deps(self, monkeypatch):
         monkeypatch.setattr(
             tox._quickstart, 'term_input',
-            self.get_mock_term_input(['4', 'Y', 'Y', 'Y', 'Y', 'N', 'N', 'Y', 'Y', 'Y', 'N', 'nosetests', '']))
+            self.get_mock_term_input(['4', 'Y', 'Y', 'Y', 'Y', 'Y', 'N',
+                                     'nosetests', '']))
 
         tox._quickstart.main(argv=['tox-quickstart'])
 
@@ -61,7 +64,7 @@ deps =
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py24, py25, py26, py27, py32, py33, pypy
+envlist = py26, py27, py32, py33, pypy
 
 [testenv]
 commands = nosetests
@@ -74,7 +77,8 @@ deps =
     def test_quickstart_main_choose_individual_pythons_and_trial_adds_deps(self, monkeypatch):
         monkeypatch.setattr(
             tox._quickstart, 'term_input',
-            self.get_mock_term_input(['4', 'Y', 'Y', 'Y', 'Y', 'N', 'N', 'Y', 'Y', 'Y', 'N', 'trial', '']))
+            self.get_mock_term_input(['4', 'Y', 'Y', 'Y', 'Y', 'Y', 'N',
+                                      'trial', '']))
 
         tox._quickstart.main(argv=['tox-quickstart'])
 
@@ -85,7 +89,7 @@ deps =
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py24, py25, py26, py27, py32, py33, pypy
+envlist = py26, py27, py32, py33, pypy
 
 [testenv]
 commands = trial
@@ -98,8 +102,8 @@ deps =
     def test_quickstart_main_choose_individual_pythons_and_pytest_adds_deps(self, monkeypatch):
         monkeypatch.setattr(
             tox._quickstart, 'term_input',
-            self.get_mock_term_input(['4', 'Y', 'Y', 'Y', 'Y', 'N', 'N', 'Y', 'Y', 'Y', 'N', 'py.test', '']))
-
+            self.get_mock_term_input(['4', 'Y', 'Y', 'Y', 'Y', 'Y', 'N',
+                                      'py.test', '']))
         tox._quickstart.main(argv=['tox-quickstart'])
 
         expected_tox_ini = """
@@ -109,7 +113,7 @@ deps =
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py24, py25, py26, py27, py32, py33, pypy
+envlist = py26, py27, py32, py33, pypy
 
 [testenv]
 commands = py.test
@@ -181,7 +185,7 @@ deps =
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py24, py25, py26, py27, py30, py31, py32, py33, pypy, jython
+envlist = py26, py27, py32, py33, pypy, jython
 
 [testenv]
 commands = py.test
@@ -194,7 +198,7 @@ deps =
     def test_quickstart_main_choose_individual_pythons_and_defaults(self, monkeypatch):
         monkeypatch.setattr(
             tox._quickstart, 'term_input',
-            self.get_mock_term_input(['4', '', '', '', '', '', '', '', '', '', '', '', '']))
+            self.get_mock_term_input(['4', '', '', '', '', '', '', '', '', '', '']))
 
         tox._quickstart.main(argv=['tox-quickstart'])
 
@@ -205,7 +209,7 @@ deps =
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py24, py25, py26, py27, py30, py31, py32, py33, pypy, jython
+envlist = py26, py27, py32, py33, pypy, jython
 
 [testenv]
 commands = {envpython} setup.py test
@@ -224,7 +228,7 @@ deps =
 
         monkeypatch.setattr(
             tox._quickstart, 'term_input',
-            self.get_mock_term_input(['4', '', '', '', '', '', '', '', '', '', '', '', '', '']))
+            self.get_mock_term_input(['4', '', '', '', '', '', '', '', '', '', '', '']))
 
         tox._quickstart.main(argv=['tox-quickstart'])
 
@@ -235,7 +239,7 @@ deps =
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py24, py25, py26, py27, py30, py31, py32, py33, pypy, jython
+envlist = py26, py27, py32, py33, pypy, jython
 
 [testenv]
 commands = {envpython} setup.py test
@@ -249,8 +253,6 @@ deps =
 class TestToxQuickstart(object):
     def test_pytest(self):
         d = {
-            'py24': True,
-            'py25': True,
             'py26': True,
             'py27': True,
             'py32': True,
@@ -266,7 +268,7 @@ class TestToxQuickstart(object):
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py24, py25, py26, py27, py32, py33, pypy
+envlist = py26, py27, py32, py33, pypy
 
 [testenv]
 commands = py.test
diff --git a/tox.ini b/tox.ini
index 40f532d..29525c9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist=py25,py27,py26,py32,py33,pypy
+envlist=py27,py33,py26,py32,pypy
 
 [testenv:X]
 commands=echo {posargs}
diff --git a/tox/_config.py b/tox/_config.py
index c20e251..e7ac443 100644
--- a/tox/_config.py
+++ b/tox/_config.py
@@ -183,6 +183,9 @@ class VenvConfig:
         info = self.config.interpreters.get_info(self.basepython)
         if not info.executable:
             raise tox.exception.InterpreterNotFound(self.basepython)
+        if info.version_info < (2,6):
+            raise tox.exception.UnsupportedInterpreter(
+                "python2.5 is not supported anymore, sorry")
         return info.executable
 
 testenvprefix = "testenv:"
@@ -360,13 +363,7 @@ class parseini:
             downloadcache = os.environ.get("PIP_DOWNLOAD_CACHE", downloadcache)
             vc.downloadcache = py.path.local(downloadcache)
 
-        # on pip-1.3.1/python 2.5 we can't use "--pre".
-        pip_default_opts = ["{opts}", "{packages}"]
-        info = vc._basepython_info
-        if info.runnable and info.version_info < (2,6):
-            pass
-        else:
-            pip_default_opts.insert(0, "--pre")
+        pip_default_opts = ["--pre", "{opts}", "{packages}"]
         vc.install_command = reader.getargv(
             section,
             "install_command",
diff --git a/tox/_pytestplugin.py b/tox/_pytestplugin.py
index 4958617..f6421f4 100644
--- a/tox/_pytestplugin.py
+++ b/tox/_pytestplugin.py
@@ -19,7 +19,8 @@ def pytest_configure():
 def pytest_report_header():
     return "tox comes from: %r" % (tox.__file__)
 
-def pytest_funcarg__newconfig(request, tmpdir):
+@pytest.fixture
+def newconfig(request, tmpdir):
     def newconfig(args, source=None):
         if source is None:
             source = args
@@ -34,7 +35,8 @@ def pytest_funcarg__newconfig(request, tmpdir):
             old.chdir()
     return newconfig
 
-def pytest_funcarg__cmd(request):
+@pytest.fixture
+def cmd(request):
     return Cmd(request)
 
 class ReportExpectMock:
@@ -113,7 +115,8 @@ class pcallMock:
     def wait(self):
         pass
 
-def pytest_funcarg__mocksession(request):
+@pytest.fixture
+def mocksession(request):
     from tox._cmdline import Session
     class MockSession(Session):
         def __init__(self):
@@ -137,7 +140,8 @@ def pytest_funcarg__mocksession(request):
             return pm
     return MockSession()
 
-def pytest_funcarg__newmocksession(request):
+@pytest.fixture
+def newmocksession(request):
     mocksession = request.getfuncargvalue("mocksession")
     newconfig = request.getfuncargvalue("newconfig")
     def newmocksession(args, source):
diff --git a/tox/_quickstart.py b/tox/_quickstart.py
index b5a2825..f66f1e2 100644
--- a/tox/_quickstart.py
+++ b/tox/_quickstart.py
@@ -56,7 +56,7 @@ except NameError:
     term_input = input
 
 
-all_envs = ['py25', 'py26', 'py27', 'py30', 'py31', 'py32', 'py33', 'pypy', 'jython']
+all_envs = ['py26', 'py27', 'py32', 'py33', 'pypy', 'jython']
 
 PROMPT_PREFIX = '> '
 
diff --git a/tox/_venv.py b/tox/_venv.py
index c0d7dec..58093fc 100644
--- a/tox/_venv.py
+++ b/tox/_venv.py
@@ -181,14 +181,9 @@ class VirtualEnv(object):
         interpreters = self.envconfig.config.interpreters
         config_interpreter = self.getsupportedinterpreter()
         info = interpreters.get_info(executable=config_interpreter)
-        use_venv191 = use_pip13 = info.version_info < (2,6)
-        if not use_venv191:
-            f, path, _ = py.std.imp.find_module("virtualenv")
-            f.close()
-            venvscript = path.rstrip("co")
-        else:
-            venvscript = py.path.local(tox.__file__).dirpath(
-                            "vendor", "virtualenv.py")
+        f, path, _ = py.std.imp.find_module("virtualenv")
+        f.close()
+        venvscript = path.rstrip("co")
         args = [config_interpreter, str(venvscript)]
         if self.envconfig.distribute:
             args.append("--distribute")
@@ -210,14 +205,7 @@ class VirtualEnv(object):
         args.append(self.path.basename)
         self._pcall(args, venv=False, action=action, cwd=basepath)
         self.just_created = True
-        if use_pip13:
-            indexserver = self.envconfig.config.indexserver['default'].url
-            action = self.session.newaction(self, "pip_downgrade")
-            action.setactivity('pip-downgrade', 'pip<1.4')
-            argv = ["easy_install"] + \
-                   self._installopts(indexserver) + ['pip<1.4']
-            self._pcall(argv, cwd=self.envconfig.config.toxinidir,
-                        action=action)
+
 
     def finish(self):
         self._getliveconfig().writeconfig(self.path_config)
diff --git a/tox/interpreters.py b/tox/interpreters.py
index 514ea39..e225fcc 100644
--- a/tox/interpreters.py
+++ b/tox/interpreters.py
@@ -12,7 +12,7 @@ class Interpreters:
 
     def get_executable(self, name):
         """ return path object to the executable for the given
-        name (e.g. python2.5, python2.7, python etc.)
+        name (e.g. python2.6, python2.7, python etc.)
         if name is already an existing path, return name.
         If an interpreter cannot be found, return None.
         """
diff --git a/tox/vendor/virtualenv.py b/tox/vendor/virtualenv.py
deleted file mode 100755
index ccb6eec..0000000
--- a/tox/vendor/virtualenv.py
+++ /dev/null
@@ -1,2581 +0,0 @@
-#!/usr/bin/env python
-"""Create a "virtual" Python installation
-"""
-
-# If you change the version here, change it in setup.py
-# and docs/conf.py as well.
-__version__ = "1.9.1"  # following best practices
-virtualenv_version = __version__  # legacy, again
-
-import base64
-import sys
-import os
-import codecs
-import optparse
-import re
-import shutil
-import logging
-import tempfile
-import zlib
-import errno
-import glob
-import distutils.sysconfig
-from distutils.util import strtobool
-import struct
-import subprocess
-
-if sys.version_info < (2, 5):
-    print('ERROR: %s' % sys.exc_info()[1])
-    print('ERROR: this script requires Python 2.5 or greater.')
-    sys.exit(101)
-
-try:
-    set
-except NameError:
-    from sets import Set as set
-try:
-    basestring
-except NameError:
-    basestring = str
-
-try:
-    import ConfigParser
-except ImportError:
-    import configparser as ConfigParser
-
-join = os.path.join
-py_version = 'python%s.%s' % (sys.version_info[0], sys.version_info[1])
-
-is_jython = sys.platform.startswith('java')
-is_pypy = hasattr(sys, 'pypy_version_info')
-is_win = (sys.platform == 'win32')
-is_cygwin = (sys.platform == 'cygwin')
-is_darwin = (sys.platform == 'darwin')
-abiflags = getattr(sys, 'abiflags', '')
-
-user_dir = os.path.expanduser('~')
-if is_win:
-    default_storage_dir = os.path.join(user_dir, 'virtualenv')
-else:
-    default_storage_dir = os.path.join(user_dir, '.virtualenv')
-default_config_file = os.path.join(default_storage_dir, 'virtualenv.ini')
-
-if is_pypy:
-    expected_exe = 'pypy'
-elif is_jython:
-    expected_exe = 'jython'
-else:
-    expected_exe = 'python'
-
-
-REQUIRED_MODULES = ['os', 'posix', 'posixpath', 'nt', 'ntpath', 'genericpath',
-                    'fnmatch', 'locale', 'encodings', 'codecs',
-                    'stat', 'UserDict', 'readline', 'copy_reg', 'types',
-                    're', 'sre', 'sre_parse', 'sre_constants', 'sre_compile',
-                    'zlib']
-
-REQUIRED_FILES = ['lib-dynload', 'config']
-
-majver, minver = sys.version_info[:2]
-if majver == 2:
-    if minver >= 6:
-        REQUIRED_MODULES.extend(['warnings', 'linecache', '_abcoll', 'abc'])
-    if minver >= 7:
-        REQUIRED_MODULES.extend(['_weakrefset'])
-    if minver <= 3:
-        REQUIRED_MODULES.extend(['sets', '__future__'])
-elif majver == 3:
-    # Some extra modules are needed for Python 3, but different ones
-    # for different versions.
-    REQUIRED_MODULES.extend(['_abcoll', 'warnings', 'linecache', 'abc', 'io',
-                             '_weakrefset', 'copyreg', 'tempfile', 'random',
-                             '__future__', 'collections', 'keyword', 'tarfile',
-                             'shutil', 'struct', 'copy', 'tokenize', 'token',
-                             'functools', 'heapq', 'bisect', 'weakref',
-                             'reprlib'])
-    if minver >= 2:
-        REQUIRED_FILES[-1] = 'config-%s' % majver
-    if minver == 3:
-        import sysconfig
-        platdir = sysconfig.get_config_var('PLATDIR')
-        REQUIRED_FILES.append(platdir)
-        # The whole list of 3.3 modules is reproduced below - the current
-        # uncommented ones are required for 3.3 as of now, but more may be
-        # added as 3.3 development continues.
-        REQUIRED_MODULES.extend([
-            #"aifc",
-            #"antigravity",
-            #"argparse",
-            #"ast",
-            #"asynchat",
-            #"asyncore",
-            "base64",
-            #"bdb",
-            #"binhex",
-            #"bisect",
-            #"calendar",
-            #"cgi",
-            #"cgitb",
-            #"chunk",
-            #"cmd",
-            #"codeop",
-            #"code",
-            #"colorsys",
-            #"_compat_pickle",
-            #"compileall",
-            #"concurrent",
-            #"configparser",
-            #"contextlib",
-            #"cProfile",
-            #"crypt",
-            #"csv",
-            #"ctypes",
-            #"curses",
-            #"datetime",
-            #"dbm",
-            #"decimal",
-            #"difflib",
-            #"dis",
-            #"doctest",
-            #"dummy_threading",
-            "_dummy_thread",
-            #"email",
-            #"filecmp",
-            #"fileinput",
-            #"formatter",
-            #"fractions",
-            #"ftplib",
-            #"functools",
-            #"getopt",
-            #"getpass",
-            #"gettext",
-            #"glob",
-            #"gzip",
-            "hashlib",
-            #"heapq",
-            "hmac",
-            #"html",
-            #"http",
-            #"idlelib",
-            #"imaplib",
-            #"imghdr",
-            "imp",
-            "importlib",
-            #"inspect",
-            #"json",
-            #"lib2to3",
-            #"logging",
-            #"macpath",
-            #"macurl2path",
-            #"mailbox",
-            #"mailcap",
-            #"_markupbase",
-            #"mimetypes",
-            #"modulefinder",
-            #"multiprocessing",
-            #"netrc",
-            #"nntplib",
-            #"nturl2path",
-            #"numbers",
-            #"opcode",
-            #"optparse",
-            #"os2emxpath",
-            #"pdb",
-            #"pickle",
-            #"pickletools",
-            #"pipes",
-            #"pkgutil",
-            #"platform",
-            #"plat-linux2",
-            #"plistlib",
-            #"poplib",
-            #"pprint",
-            #"profile",
-            #"pstats",
-            #"pty",
-            #"pyclbr",
-            #"py_compile",
-            #"pydoc_data",
-            #"pydoc",
-            #"_pyio",
-            #"queue",
-            #"quopri",
-            #"reprlib",
-            "rlcompleter",
-            #"runpy",
-            #"sched",
-            #"shelve",
-            #"shlex",
-            #"smtpd",
-            #"smtplib",
-            #"sndhdr",
-            #"socket",
-            #"socketserver",
-            #"sqlite3",
-            #"ssl",
-            #"stringprep",
-            #"string",
-            #"_strptime",
-            #"subprocess",
-            #"sunau",
-            #"symbol",
-            #"symtable",
-            #"sysconfig",
-            #"tabnanny",
-            #"telnetlib",
-            #"test",
-            #"textwrap",
-            #"this",
-            #"_threading_local",
-            #"threading",
-            #"timeit",
-            #"tkinter",
-            #"tokenize",
-            #"token",
-            #"traceback",
-            #"trace",
-            #"tty",
-            #"turtledemo",
-            #"turtle",
-            #"unittest",
-            #"urllib",
-            #"uuid",
-            #"uu",
-            #"wave",
-            #"weakref",
-            #"webbrowser",
-            #"wsgiref",
-            #"xdrlib",
-            #"xml",
-            #"xmlrpc",
-            #"zipfile",
-        ])
-
-if is_pypy:
-    # these are needed to correctly display the exceptions that may happen
-    # during the bootstrap
-    REQUIRED_MODULES.extend(['traceback', 'linecache'])
-
-class Logger(object):
-
-    """
-    Logging object for use in command-line script.  Allows ranges of
-    levels, to avoid some redundancy of displayed information.
-    """
-
-    DEBUG = logging.DEBUG
-    INFO = logging.INFO
-    NOTIFY = (logging.INFO+logging.WARN)/2
-    WARN = WARNING = logging.WARN
-    ERROR = logging.ERROR
-    FATAL = logging.FATAL
-
-    LEVELS = [DEBUG, INFO, NOTIFY, WARN, ERROR, FATAL]
-
-    def __init__(self, consumers):
-        self.consumers = consumers
-        self.indent = 0
-        self.in_progress = None
-        self.in_progress_hanging = False
-
-    def debug(self, msg, *args, **kw):
-        self.log(self.DEBUG, msg, *args, **kw)
-    def info(self, msg, *args, **kw):
-        self.log(self.INFO, msg, *args, **kw)
-    def notify(self, msg, *args, **kw):
-        self.log(self.NOTIFY, msg, *args, **kw)
-    def warn(self, msg, *args, **kw):
-        self.log(self.WARN, msg, *args, **kw)
-    def error(self, msg, *args, **kw):
-        self.log(self.ERROR, msg, *args, **kw)
-    def fatal(self, msg, *args, **kw):
-        self.log(self.FATAL, msg, *args, **kw)
-    def log(self, level, msg, *args, **kw):
-        if args:
-            if kw:
-                raise TypeError(
-                    "You may give positional or keyword arguments, not both")
-        args = args or kw
-        rendered = None
-        for consumer_level, consumer in self.consumers:
-            if self.level_matches(level, consumer_level):
-                if (self.in_progress_hanging
-                    and consumer in (sys.stdout, sys.stderr)):
-                    self.in_progress_hanging = False
-                    sys.stdout.write('\n')
-                    sys.stdout.flush()
-                if rendered is None:
-                    if args:
-                        rendered = msg % args
-                    else:
-                        rendered = msg
-                    rendered = ' '*self.indent + rendered
-                if hasattr(consumer, 'write'):
-                    consumer.write(rendered+'\n')
-                else:
-                    consumer(rendered)
-
-    def start_progress(self, msg):
-        assert not self.in_progress, (
-            "Tried to start_progress(%r) while in_progress %r"
-            % (msg, self.in_progress))
-        if self.level_matches(self.NOTIFY, self._stdout_level()):
-            sys.stdout.write(msg)
-            sys.stdout.flush()
-            self.in_progress_hanging = True
-        else:
-            self.in_progress_hanging = False
-        self.in_progress = msg
-
-    def end_progress(self, msg='done.'):
-        assert self.in_progress, (
-            "Tried to end_progress without start_progress")
-        if self.stdout_level_matches(self.NOTIFY):
-            if not self.in_progress_hanging:
-                # Some message has been printed out since start_progress
-                sys.stdout.write('...' + self.in_progress + msg + '\n')
-                sys.stdout.flush()
-            else:
-                sys.stdout.write(msg + '\n')
-                sys.stdout.flush()
-        self.in_progress = None
-        self.in_progress_hanging = False
-
-    def show_progress(self):
-        """If we are in a progress scope, and no log messages have been
-        shown, write out another '.'"""
-        if self.in_progress_hanging:
-            sys.stdout.write('.')
-            sys.stdout.flush()
-
-    def stdout_level_matches(self, level):
-        """Returns true if a message at this level will go to stdout"""
-        return self.level_matches(level, self._stdout_level())
-
-    def _stdout_level(self):
-        """Returns the level that stdout runs at"""
-        for level, consumer in self.consumers:
-            if consumer is sys.stdout:
-                return level
-        return self.FATAL
-
-    def level_matches(self, level, consumer_level):
-        """
-        >>> l = Logger([])
-        >>> l.level_matches(3, 4)
-        False
-        >>> l.level_matches(3, 2)
-        True
-        >>> l.level_matches(slice(None, 3), 3)
-        False
-        >>> l.level_matches(slice(None, 3), 2)
-        True
-        >>> l.level_matches(slice(1, 3), 1)
-        True
-        >>> l.level_matches(slice(2, 3), 1)
-        False
-        """
-        if isinstance(level, slice):
-            start, stop = level.start, level.stop
-            if start is not None and start > consumer_level:
-                return False
-            if stop is not None and stop <= consumer_level:
-                return False
-            return True
-        else:
-            return level >= consumer_level
-
-    #@classmethod
-    def level_for_integer(cls, level):
-        levels = cls.LEVELS
-        if level < 0:
-            return levels[0]
-        if level >= len(levels):
-            return levels[-1]
-        return levels[level]
-
-    level_for_integer = classmethod(level_for_integer)
-
-# create a silent logger just to prevent this from being undefined
-# will be overridden with requested verbosity main() is called.
-logger = Logger([(Logger.LEVELS[-1], sys.stdout)])
-
-def mkdir(path):
-    if not os.path.exists(path):
-        logger.info('Creating %s', path)
-        os.makedirs(path)
-    else:
-        logger.info('Directory %s already exists', path)
-
-def copyfileordir(src, dest):
-    if os.path.isdir(src):
-        shutil.copytree(src, dest, True)
-    else:
-        shutil.copy2(src, dest)
-
-def copyfile(src, dest, symlink=True):
-    if not os.path.exists(src):
-        # Some bad symlink in the src
-        logger.warn('Cannot find file %s (bad symlink)', src)
-        return
-    if os.path.exists(dest):
-        logger.debug('File %s already exists', dest)
-        return
-    if not os.path.exists(os.path.dirname(dest)):
-        logger.info('Creating parent directories for %s' % os.path.dirname(dest))
-        os.makedirs(os.path.dirname(dest))
-    if not os.path.islink(src):
-        srcpath = os.path.abspath(src)
-    else:
-        srcpath = os.readlink(src)
-    if symlink and hasattr(os, 'symlink') and not is_win:
-        logger.info('Symlinking %s', dest)
-        try:
-            os.symlink(srcpath, dest)
-        except (OSError, NotImplementedError):
-            logger.info('Symlinking failed, copying to %s', dest)
-            copyfileordir(src, dest)
-    else:
-        logger.info('Copying to %s', dest)
-        copyfileordir(src, dest)
-
-def writefile(dest, content, overwrite=True):
-    if not os.path.exists(dest):
-        logger.info('Writing %s', dest)
-        f = open(dest, 'wb')
-        f.write(content.encode('utf-8'))
-        f.close()
-        return
-    else:
-        f = open(dest, 'rb')
-        c = f.read()
-        f.close()
-        if c != content.encode("utf-8"):
-            if not overwrite:
-                logger.notify('File %s exists with different content; not overwriting', dest)
-                return
-            logger.notify('Overwriting %s with new content', dest)
-            f = open(dest, 'wb')
-            f.write(content.encode('utf-8'))
-            f.close()
-        else:
-            logger.info('Content %s already in place', dest)
-
-def rmtree(dir):
-    if os.path.exists(dir):
-        logger.notify('Deleting tree %s', dir)
-        shutil.rmtree(dir)
-    else:
-        logger.info('Do not need to delete %s; already gone', dir)
-
-def make_exe(fn):
-    if hasattr(os, 'chmod'):
-        oldmode = os.stat(fn).st_mode & 0xFFF # 0o7777
-        newmode = (oldmode | 0x16D) & 0xFFF # 0o555, 0o7777
-        os.chmod(fn, newmode)
-        logger.info('Changed mode of %s to %s', fn, oct(newmode))
-
-def _find_file(filename, dirs):
-    for dir in reversed(dirs):
-        files = glob.glob(os.path.join(dir, filename))
-        if files and os.path.isfile(files[0]):
-            return True, files[0]
-    return False, filename
-
-def _install_req(py_executable, unzip=False, distribute=False,
-                 search_dirs=None, never_download=False):
-
-    if search_dirs is None:
-        search_dirs = file_search_dirs()
-
-    if not distribute:
-        egg_path = 'setuptools-*-py%s.egg' % sys.version[:3]
-        found, egg_path = _find_file(egg_path, search_dirs)
-        project_name = 'setuptools'
-        bootstrap_script = EZ_SETUP_PY
-        tgz_path = None
-    else:
-        # Look for a distribute egg (these are not distributed by default,
-        # but can be made available by the user)
-        egg_path = 'distribute-*-py%s.egg' % sys.version[:3]
-        found, egg_path = _find_file(egg_path, search_dirs)
-        project_name = 'distribute'
-        if found:
-            tgz_path = None
-            bootstrap_script = DISTRIBUTE_FROM_EGG_PY
-        else:
-            # Fall back to sdist
-            # NB: egg_path is not None iff tgz_path is None
-            # iff bootstrap_script is a generic setup script accepting
-            # the standard arguments.
-            egg_path = None
-            tgz_path = 'distribute-*.tar.gz'
-            found, tgz_path = _find_file(tgz_path, search_dirs)
-            bootstrap_script = DISTRIBUTE_SETUP_PY
-
-    if is_jython and os._name == 'nt':
-        # Jython's .bat sys.executable can't handle a command line
-        # argument with newlines
-        fd, ez_setup = tempfile.mkstemp('.py')
-        os.write(fd, bootstrap_script)
-        os.close(fd)
-        cmd = [py_executable, ez_setup]
-    else:
-        cmd = [py_executable, '-c', bootstrap_script]
-    if unzip and egg_path:
-        cmd.append('--always-unzip')
-    env = {}
-    remove_from_env = ['__PYVENV_LAUNCHER__']
-    if logger.stdout_level_matches(logger.DEBUG) and egg_path:
-        cmd.append('-v')
-
-    old_chdir = os.getcwd()
-    if egg_path is not None and os.path.exists(egg_path):
-        logger.info('Using existing %s egg: %s' % (project_name, egg_path))
-        cmd.append(egg_path)
-        if os.environ.get('PYTHONPATH'):
-            env['PYTHONPATH'] = egg_path + os.path.pathsep + os.environ['PYTHONPATH']
-        else:
-            env['PYTHONPATH'] = egg_path
-    elif tgz_path is not None and os.path.exists(tgz_path):
-        # Found a tgz source dist, let's chdir
-        logger.info('Using existing %s egg: %s' % (project_name, tgz_path))
-        os.chdir(os.path.dirname(tgz_path))
-        # in this case, we want to be sure that PYTHONPATH is unset (not
-        # just empty, really unset), else CPython tries to import the
-        # site.py that it's in virtualenv_support
-        remove_from_env.append('PYTHONPATH')
-    elif never_download:
-        logger.fatal("Can't find any local distributions of %s to install "
-                     "and --never-download is set.  Either re-run virtualenv "
-                     "without the --never-download option, or place a %s "
-                     "distribution (%s) in one of these "
-                     "locations: %r" % (project_name, project_name,
-                                        egg_path or tgz_path,
-                                        search_dirs))
-        sys.exit(1)
-    elif egg_path:
-        logger.info('No %s egg found; downloading' % project_name)
-        cmd.extend(['--always-copy', '-U', project_name])
-    else:
-        logger.info('No %s tgz found; downloading' % project_name)
-    logger.start_progress('Installing %s...' % project_name)
-    logger.indent += 2
-    cwd = None
-    if project_name == 'distribute':
-        env['DONT_PATCH_SETUPTOOLS'] = 'true'
-
-    def _filter_ez_setup(line):
-        return filter_ez_setup(line, project_name)
-
-    if not os.access(os.getcwd(), os.W_OK):
-        cwd = tempfile.mkdtemp()
-        if tgz_path is not None and os.path.exists(tgz_path):
-            # the current working dir is hostile, let's copy the
-            # tarball to a temp dir
-            target = os.path.join(cwd, os.path.split(tgz_path)[-1])
-            shutil.copy(tgz_path, target)
-    try:
-        call_subprocess(cmd, show_stdout=False,
-                        filter_stdout=_filter_ez_setup,
-                        extra_env=env,
-                        remove_from_env=remove_from_env,
-                        cwd=cwd)
-    finally:
-        logger.indent -= 2
-        logger.end_progress()
-        if cwd is not None:
-            shutil.rmtree(cwd)
-        if os.getcwd() != old_chdir:
-            os.chdir(old_chdir)
-        if is_jython and os._name == 'nt':
-            os.remove(ez_setup)
-
-def file_search_dirs():
-    here = os.path.dirname(os.path.abspath(__file__))
-    dirs = ['.', here,
-            join(here, 'virtualenv_support')]
-    if os.path.splitext(os.path.dirname(__file__))[0] != 'virtualenv':
-        # Probably some boot script; just in case virtualenv is installed...
-        try:
-            import virtualenv
-        except ImportError:
-            pass
-        else:
-            dirs.append(os.path.join(os.path.dirname(virtualenv.__file__), 'virtualenv_support'))
-    return [d for d in dirs if os.path.isdir(d)]
-
-def install_setuptools(py_executable, unzip=False,
-                       search_dirs=None, never_download=False):
-    _install_req(py_executable, unzip,
-                 search_dirs=search_dirs, never_download=never_download)
-
-def install_distribute(py_executable, unzip=False,
-                       search_dirs=None, never_download=False):
-    _install_req(py_executable, unzip, distribute=True,
-                 search_dirs=search_dirs, never_download=never_download)
-
-_pip_re = re.compile(r'^pip-.*(zip|tar.gz|tar.bz2|tgz|tbz)$', re.I)
-def install_pip(py_executable, search_dirs=None, never_download=False):
-    if search_dirs is None:
-        search_dirs = file_search_dirs()
-
-    filenames = []
-    for dir in search_dirs:
-        filenames.extend([join(dir, fn) for fn in os.listdir(dir)
-                          if _pip_re.search(fn)])
-    filenames = [(os.path.basename(filename).lower(), i, filename) for i, filename in enumerate(filenames)]
-    filenames.sort()
-    filenames = [filename for basename, i, filename in filenames]
-    if not filenames:
-        filename = 'pip'
-    else:
-        filename = filenames[-1]
-    easy_install_script = 'easy_install'
-    if is_win:
-        easy_install_script = 'easy_install-script.py'
-    # There's two subtle issues here when invoking easy_install.
-    # 1. On unix-like systems the easy_install script can *only* be executed
-    #    directly if its full filesystem path is no longer than 78 characters.
-    # 2. A work around to [1] is to use the `python path/to/easy_install foo`
-    #    pattern, but that breaks if the path contains non-ASCII characters, as
-    #    you can't put the file encoding declaration before the shebang line.
-    # The solution is to use Python's -x flag to skip the first line of the
-    # script (and any ASCII decoding errors that may have occurred in that line)
-    cmd = [py_executable, '-x', join(os.path.dirname(py_executable), easy_install_script), filename]
-    # jython and pypy don't yet support -x
-    if is_jython or is_pypy:
-        cmd.remove('-x')
-    if filename == 'pip':
-        if never_download:
-            logger.fatal("Can't find any local distributions of pip to install "
-                         "and --never-download is set.  Either re-run virtualenv "
-                         "without the --never-download option, or place a pip "
-                         "source distribution (zip/tar.gz/tar.bz2) in one of these "
-                         "locations: %r" % search_dirs)
-            sys.exit(1)
-        logger.info('Installing pip from network...')
-    else:
-        logger.info('Installing existing %s distribution: %s' % (
-                os.path.basename(filename), filename))
-    logger.start_progress('Installing pip...')
-    logger.indent += 2
-    def _filter_setup(line):
-        return filter_ez_setup(line, 'pip')
-    try:
-        call_subprocess(cmd, show_stdout=False,
-                        filter_stdout=_filter_setup)
-    finally:
-        logger.indent -= 2
-        logger.end_progress()
-
-def filter_ez_setup(line, project_name='setuptools'):
-    if not line.strip():
-        return Logger.DEBUG
-    if project_name == 'distribute':
-        for prefix in ('Extracting', 'Now working', 'Installing', 'Before',
-                       'Scanning', 'Setuptools', 'Egg', 'Already',
-                       'running', 'writing', 'reading', 'installing',
-                       'creating', 'copying', 'byte-compiling', 'removing',
-                       'Processing'):
-            if line.startswith(prefix):
-                return Logger.DEBUG
-        return Logger.DEBUG
-    for prefix in ['Reading ', 'Best match', 'Processing setuptools',
-                   'Copying setuptools', 'Adding setuptools',
-                   'Installing ', 'Installed ']:
-        if line.startswith(prefix):
-            return Logger.DEBUG
-    return Logger.INFO
-
-
-class UpdatingDefaultsHelpFormatter(optparse.IndentedHelpFormatter):
-    """
-    Custom help formatter for use in ConfigOptionParser that updates
-    the defaults before expanding them, allowing them to show up correctly
-    in the help listing
-    """
-    def expand_default(self, option):
-        if self.parser is not None:
-            self.parser.update_defaults(self.parser.defaults)
-        return optparse.IndentedHelpFormatter.expand_default(self, option)
-
-
-class ConfigOptionParser(optparse.OptionParser):
-    """
-    Custom option parser which updates its defaults by by checking the
-    configuration files and environmental variables
-    """
-    def __init__(self, *args, **kwargs):
-        self.config = ConfigParser.RawConfigParser()
-        self.files = self.get_config_files()
-        self.config.read(self.files)
-        optparse.OptionParser.__init__(self, *args, **kwargs)
-
-    def get_config_files(self):
-        config_file = os.environ.get('VIRTUALENV_CONFIG_FILE', False)
-        if config_file and os.path.exists(config_file):
-            return [config_file]
-        return [default_config_file]
-
-    def update_defaults(self, defaults):
-        """
-        Updates the given defaults with values from the config files and
-        the environ. Does a little special handling for certain types of
-        options (lists).
-        """
-        # Then go and look for the other sources of configuration:
-        config = {}
-        # 1. config files
-        config.update(dict(self.get_config_section('virtualenv')))
-        # 2. environmental variables
-        config.update(dict(self.get_environ_vars()))
-        # Then set the options with those values
-        for key, val in config.items():
-            key = key.replace('_', '-')
-            if not key.startswith('--'):
-                key = '--%s' % key  # only prefer long opts
-            option = self.get_option(key)
-            if option is not None:
-                # ignore empty values
-                if not val:
-                    continue
-                # handle multiline configs
-                if option.action == 'append':
-                    val = val.split()
-                else:
-                    option.nargs = 1
-                if option.action == 'store_false':
-                    val = not strtobool(val)
-                elif option.action in ('store_true', 'count'):
-                    val = strtobool(val)
-                try:
-                    val = option.convert_value(key, val)
-                except optparse.OptionValueError:
-                    e = sys.exc_info()[1]
-                    print("An error occured during configuration: %s" % e)
-                    sys.exit(3)
-                defaults[option.dest] = val
-        return defaults
-
-    def get_config_section(self, name):
-        """
-        Get a section of a configuration
-        """
-        if self.config.has_section(name):
-            return self.config.items(name)
-        return []
-
-    def get_environ_vars(self, prefix='VIRTUALENV_'):
-        """
-        Returns a generator with all environmental vars with prefix VIRTUALENV
-        """
-        for key, val in os.environ.items():
-            if key.startswith(prefix):
-                yield (key.replace(prefix, '').lower(), val)
-
-    def get_default_values(self):
-        """
-        Overridding to make updating the defaults after instantiation of
-        the option parser possible, update_defaults() does the dirty work.
-        """
-        if not self.process_default_values:
-            # Old, pre-Optik 1.5 behaviour.
-            return optparse.Values(self.defaults)
-
-        defaults = self.update_defaults(self.defaults.copy())  # ours
-        for option in self._get_all_options():
-            default = defaults.get(option.dest)
-            if isinstance(default, basestring):
-                opt_str = option.get_opt_string()
-                defaults[option.dest] = option.check_value(opt_str, default)
-        return optparse.Values(defaults)
-
-
-def main():
-    parser = ConfigOptionParser(
-        version=virtualenv_version,
-        usage="%prog [OPTIONS] DEST_DIR",
-        formatter=UpdatingDefaultsHelpFormatter())
-
-    parser.add_option(
-        '-v', '--verbose',
-        action='count',
-        dest='verbose',
-        default=0,
-        help="Increase verbosity")
-
-    parser.add_option(
-        '-q', '--quiet',
-        action='count',
-        dest='quiet',
-        default=0,
-        help='Decrease verbosity')
-
-    parser.add_option(
-        '-p', '--python',
-        dest='python',
-        metavar='PYTHON_EXE',
-        help='The Python interpreter to use, e.g., --python=python2.5 will use the python2.5 '
-        'interpreter to create the new environment.  The default is the interpreter that '
-        'virtualenv was installed with (%s)' % sys.executable)
-
-    parser.add_option(
-        '--clear',
-        dest='clear',
-        action='store_true',
-        help="Clear out the non-root install and start from scratch")
-
-    parser.set_defaults(system_site_packages=False)
-    parser.add_option(
-        '--no-site-packages',
-        dest='system_site_packages',
-        action='store_false',
-        help="Don't give access to the global site-packages dir to the "
-             "virtual environment (default)")
-
-    parser.add_option(
-        '--system-site-packages',
-        dest='system_site_packages',
-        action='store_true',
-        help="Give access to the global site-packages dir to the "
-             "virtual environment")
-
-    parser.add_option(
-        '--unzip-setuptools',
-        dest='unzip_setuptools',
-        action='store_true',
-        help="Unzip Setuptools or Distribute when installing it")
-
-    parser.add_option(
-        '--relocatable',
-        dest='relocatable',
-        action='store_true',
-        help='Make an EXISTING virtualenv environment relocatable.  '
-        'This fixes up scripts and makes all .pth files relative')
-
-    parser.add_option(
-        '--distribute', '--use-distribute',  # the second option is for legacy reasons here. Hi Kenneth!
-        dest='use_distribute',
-        action='store_true',
-        help='Use Distribute instead of Setuptools. Set environ variable '
-        'VIRTUALENV_DISTRIBUTE to make it the default ')
-
-    parser.add_option(
-        '--no-setuptools',
-        dest='no_setuptools',
-        action='store_true',
-        help='Do not install distribute/setuptools (or pip) '
-        'in the new virtualenv.')
-
-    parser.add_option(
-        '--no-pip',
-        dest='no_pip',
-        action='store_true',
-        help='Do not install pip in the new virtualenv.')
-
-    parser.add_option(
-        '--setuptools',
-        dest='use_distribute',
-        action='store_false',
-        help='Use Setuptools instead of Distribute.  Set environ variable '
-        'VIRTUALENV_SETUPTOOLS to make it the default ')
-
-    # Set this to True to use distribute by default, even in Python 2.
-    parser.set_defaults(use_distribute=False)
-
-    default_search_dirs = file_search_dirs()
-    parser.add_option(
-        '--extra-search-dir',
-        dest="search_dirs",
-        action="append",
-        default=default_search_dirs,
-        help="Directory to look for setuptools/distribute/pip distributions in. "
-        "You can add any number of additional --extra-search-dir paths.")
-
-    parser.add_option(
-        '--never-download',
-        dest="never_download",
-        action="store_true",
-        help="Never download anything from the network.  Instead, virtualenv will fail "
-        "if local distributions of setuptools/distribute/pip are not present.")
-
-    parser.add_option(
-        '--prompt',
-        dest='prompt',
-        help='Provides an alternative prompt prefix for this environment')
-
-    if 'extend_parser' in globals():
-        extend_parser(parser)
-
-    options, args = parser.parse_args()
-
-    global logger
-
-    if 'adjust_options' in globals():
-        adjust_options(options, args)
-
-    verbosity = options.verbose - options.quiet
-    logger = Logger([(Logger.level_for_integer(2 - verbosity), sys.stdout)])
-
-    if options.python and not os.environ.get('VIRTUALENV_INTERPRETER_RUNNING'):
-        env = os.environ.copy()
-        interpreter = resolve_interpreter(options.python)
-        if interpreter == sys.executable:
-            logger.warn('Already using interpreter %s' % interpreter)
-        else:
-            logger.notify('Running virtualenv with interpreter %s' % interpreter)
-            env['VIRTUALENV_INTERPRETER_RUNNING'] = 'true'
-            file = __file__
-            if file.endswith('.pyc'):
-                file = file[:-1]
-            popen = subprocess.Popen([interpreter, file] + sys.argv[1:], env=env)
-            raise SystemExit(popen.wait())
-
-    # Force --distribute on Python 3, since setuptools is not available.
-    if majver > 2:
-        options.use_distribute = True
-
-    if os.environ.get('PYTHONDONTWRITEBYTECODE') and not options.use_distribute:
-        print(
-            "The PYTHONDONTWRITEBYTECODE environment variable is "
-            "not compatible with setuptools. Either use --distribute "
-            "or unset PYTHONDONTWRITEBYTECODE.")
-        sys.exit(2)
-    if not args:
-        print('You must provide a DEST_DIR')
-        parser.print_help()
-        sys.exit(2)
-    if len(args) > 1:
-        print('There must be only one argument: DEST_DIR (you gave %s)' % (
-            ' '.join(args)))
-        parser.print_help()
-        sys.exit(2)
-
-    home_dir = args[0]
-
-    if os.environ.get('WORKING_ENV'):
-        logger.fatal('ERROR: you cannot run virtualenv while in a workingenv')
-        logger.fatal('Please deactivate your workingenv, then re-run this script')
-        sys.exit(3)
-
-    if 'PYTHONHOME' in os.environ:
-        logger.warn('PYTHONHOME is set.  You *must* activate the virtualenv before using it')
-        del os.environ['PYTHONHOME']
-
-    if options.relocatable:
-        make_environment_relocatable(home_dir)
-        return
-
-    create_environment(home_dir,
-                       site_packages=options.system_site_packages,
-                       clear=options.clear,
-                       unzip_setuptools=options.unzip_setuptools,
-                       use_distribute=options.use_distribute,
-                       prompt=options.prompt,
-                       search_dirs=options.search_dirs,
-                       never_download=options.never_download,
-                       no_setuptools=options.no_setuptools,
-                       no_pip=options.no_pip)
-    if 'after_install' in globals():
-        after_install(options, home_dir)
-
-def call_subprocess(cmd, show_stdout=True,
-                    filter_stdout=None, cwd=None,
-                    raise_on_returncode=True, extra_env=None,
-                    remove_from_env=None):
-    cmd_parts = []
-    for part in cmd:
-        if len(part) > 45:
-            part = part[:20]+"..."+part[-20:]
-        if ' ' in part or '\n' in part or '"' in part or "'" in part:
-            part = '"%s"' % part.replace('"', '\\"')
-        if hasattr(part, 'decode'):
-            try:
-                part = part.decode(sys.getdefaultencoding())
-            except UnicodeDecodeError:
-                part = part.decode(sys.getfilesystemencoding())
-        cmd_parts.append(part)
-    cmd_desc = ' '.join(cmd_parts)
-    if show_stdout:
-        stdout = None
-    else:
-        stdout = subprocess.PIPE
-    logger.debug("Running command %s" % cmd_desc)
-    if extra_env or remove_from_env:
-        env = os.environ.copy()
-        if extra_env:
-            env.update(extra_env)
-        if remove_from_env:
-            for varname in remove_from_env:
-                env.pop(varname, None)
-    else:
-        env = None
-    try:
-        proc = subprocess.Popen(
-            cmd, stderr=subprocess.STDOUT, stdin=None, stdout=stdout,
-            cwd=cwd, env=env)
-    except Exception:
-        e = sys.exc_info()[1]
-        logger.fatal(
-            "Error %s while executing command %s" % (e, cmd_desc))
-        raise
-    all_output = []
-    if stdout is not None:
-        stdout = proc.stdout
-        encoding = sys.getdefaultencoding()
-        fs_encoding = sys.getfilesystemencoding()
-        while 1:
-            line = stdout.readline()
-            try:
-                line = line.decode(encoding)
-            except UnicodeDecodeError:
-                line = line.decode(fs_encoding)
-            if not line:
-                break
-            line = line.rstrip()
-            all_output.append(line)
-            if filter_stdout:
-                level = filter_stdout(line)
-                if isinstance(level, tuple):
-                    level, line = level
-                logger.log(level, line)
-                if not logger.stdout_level_matches(level):
-                    logger.show_progress()
-            else:
-                logger.info(line)
-    else:
-        proc.communicate()
-    proc.wait()
-    if proc.returncode:
-        if raise_on_returncode:
-            if all_output:
-                logger.notify('Complete output from command %s:' % cmd_desc)
-                logger.notify('\n'.join(all_output) + '\n----------------------------------------')
-            raise OSError(
-                "Command %s failed with error code %s"
-                % (cmd_desc, proc.returncode))
-        else:
-            logger.warn(
-                "Command %s had error code %s"
-                % (cmd_desc, proc.returncode))
-
-
-def create_environment(home_dir, site_packages=False, clear=False,
-                       unzip_setuptools=False, use_distribute=False,
-                       prompt=None, search_dirs=None, never_download=False,
-                       no_setuptools=False, no_pip=False):
-    """
-    Creates a new environment in ``home_dir``.
-
-    If ``site_packages`` is true, then the global ``site-packages/``
-    directory will be on the path.
-
-    If ``clear`` is true (default False) then the environment will
-    first be cleared.
-    """
-    home_dir, lib_dir, inc_dir, bin_dir = path_locations(home_dir)
-
-    py_executable = os.path.abspath(install_python(
-        home_dir, lib_dir, inc_dir, bin_dir,
-        site_packages=site_packages, clear=clear))
-
-    install_distutils(home_dir)
-
-    if not no_setuptools:
-        if use_distribute:
-            install_distribute(py_executable, unzip=unzip_setuptools,
-                               search_dirs=search_dirs, never_download=never_download)
-        else:
-            install_setuptools(py_executable, unzip=unzip_setuptools,
-                               search_dirs=search_dirs, never_download=never_download)
-
-        if not no_pip:
-            install_pip(py_executable, search_dirs=search_dirs, never_download=never_download)
-
-    install_activate(home_dir, bin_dir, prompt)
-
-def is_executable_file(fpath):
-    return os.path.isfile(fpath) and os.access(fpath, os.X_OK)
-
-def path_locations(home_dir):
-    """Return the path locations for the environment (where libraries are,
-    where scripts go, etc)"""
-    # XXX: We'd use distutils.sysconfig.get_python_inc/lib but its
-    # prefix arg is broken: http://bugs.python.org/issue3386
-    if is_win:
-        # Windows has lots of problems with executables with spaces in
-        # the name; this function will remove them (using the ~1
-        # format):
-        mkdir(home_dir)
-        if ' ' in home_dir:
-            import ctypes
-            GetShortPathName = ctypes.windll.kernel32.GetShortPathNameW
-            size = max(len(home_dir)+1, 256)
-            buf = ctypes.create_unicode_buffer(size)
-            try:
-                u = unicode
-            except NameError:
-                u = str
-            ret = GetShortPathName(u(home_dir), buf, size)
-            if not ret:
-                print('Error: the path "%s" has a space in it' % home_dir)
-                print('We could not determine the short pathname for it.')
-                print('Exiting.')
-                sys.exit(3)
-            home_dir = str(buf.value)
-        lib_dir = join(home_dir, 'Lib')
-        inc_dir = join(home_dir, 'Include')
-        bin_dir = join(home_dir, 'Scripts')
-    if is_jython:
-        lib_dir = join(home_dir, 'Lib')
-        inc_dir = join(home_dir, 'Include')
-        bin_dir = join(home_dir, 'bin')
-    elif is_pypy:
-        lib_dir = home_dir
-        inc_dir = join(home_dir, 'include')
-        bin_dir = join(home_dir, 'bin')
-    elif not is_win:
-        lib_dir = join(home_dir, 'lib', py_version)
-        multiarch_exec = '/usr/bin/multiarch-platform'
-        if is_executable_file(multiarch_exec):
-            # In Mageia (2) and Mandriva distros the include dir must be like:
-            # virtualenv/include/multiarch-x86_64-linux/python2.7
-            # instead of being virtualenv/include/python2.7
-            p = subprocess.Popen(multiarch_exec, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-            stdout, stderr = p.communicate()
-            # stdout.strip is needed to remove newline character
-            inc_dir = join(home_dir, 'include', stdout.strip(), py_version + abiflags)
-        else:
-            inc_dir = join(home_dir, 'include', py_version + abiflags)
-        bin_dir = join(home_dir, 'bin')
-    return home_dir, lib_dir, inc_dir, bin_dir
-
-
-def change_prefix(filename, dst_prefix):
-    prefixes = [sys.prefix]
-
-    if is_darwin:
-        prefixes.extend((
-            os.path.join("/Library/Python", sys.version[:3], "site-packages"),
-            os.path.join(sys.prefix, "Extras", "lib", "python"),
-            os.path.join("~", "Library", "Python", sys.version[:3], "site-packages"),
-            # Python 2.6 no-frameworks
-            os.path.join("~", ".local", "lib","python", sys.version[:3], "site-packages"),
-            # System Python 2.7 on OSX Mountain Lion
-            os.path.join("~", "Library", "Python", sys.version[:3], "lib", "python", "site-packages")))
-
-    if hasattr(sys, 'real_prefix'):
-        prefixes.append(sys.real_prefix)
-    if hasattr(sys, 'base_prefix'):
-        prefixes.append(sys.base_prefix)
-    prefixes = list(map(os.path.expanduser, prefixes))
-    prefixes = list(map(os.path.abspath, prefixes))
-    # Check longer prefixes first so we don't split in the middle of a filename
-    prefixes = sorted(prefixes, key=len, reverse=True)
-    filename = os.path.abspath(filename)
-    for src_prefix in prefixes:
-        if filename.startswith(src_prefix):
-            _, relpath = filename.split(src_prefix, 1)
-            if src_prefix != os.sep: # sys.prefix == "/"
-                assert relpath[0] == os.sep
-                relpath = relpath[1:]
-            return join(dst_prefix, relpath)
-    assert False, "Filename %s does not start with any of these prefixes: %s" % \
-        (filename, prefixes)
-
-def copy_required_modules(dst_prefix):
-    import imp
-    # If we are running under -p, we need to remove the current
-    # directory from sys.path temporarily here, so that we
-    # definitely get the modules from the site directory of
-    # the interpreter we are running under, not the one
-    # virtualenv.py is installed under (which might lead to py2/py3
-    # incompatibility issues)
-    _prev_sys_path = sys.path
-    if os.environ.get('VIRTUALENV_INTERPRETER_RUNNING'):
-        sys.path = sys.path[1:]
-    try:
-        for modname in REQUIRED_MODULES:
-            if modname in sys.builtin_module_names:
-                logger.info("Ignoring built-in bootstrap module: %s" % modname)
-                continue
-            try:
-                f, filename, _ = imp.find_module(modname)
-            except ImportError:
-                logger.info("Cannot import bootstrap module: %s" % modname)
-            else:
-                if f is not None:
-                    f.close()
-                # special-case custom readline.so on OS X, but not for pypy:
-                if modname == 'readline' and sys.platform == 'darwin' and not (
-                        is_pypy or filename.endswith(join('lib-dynload', 'readline.so'))):
-                    dst_filename = join(dst_prefix, 'lib', 'python%s' % sys.version[:3], 'readline.so')
-                else:
-                    dst_filename = change_prefix(filename, dst_prefix)
-                copyfile(filename, dst_filename)
-                if filename.endswith('.pyc'):
-                    pyfile = filename[:-1]
-                    if os.path.exists(pyfile):
-                        copyfile(pyfile, dst_filename[:-1])
-    finally:
-        sys.path = _prev_sys_path
-
-
-def subst_path(prefix_path, prefix, home_dir):
-    prefix_path = os.path.normpath(prefix_path)
-    prefix = os.path.normpath(prefix)
-    home_dir = os.path.normpath(home_dir)
-    if not prefix_path.startswith(prefix):
-        logger.warn('Path not in prefix %r %r', prefix_path, prefix)
-        return
-    return prefix_path.replace(prefix, home_dir, 1)
-
-
-def install_python(home_dir, lib_dir, inc_dir, bin_dir, site_packages, clear):
-    """Install just the base environment, no distutils patches etc"""
-    if sys.executable.startswith(bin_dir):
-        print('Please use the *system* python to run this script')
-        return
-
-    if clear:
-        rmtree(lib_dir)
-        ## FIXME: why not delete it?
-        ## Maybe it should delete everything with #!/path/to/venv/python in it
-        logger.notify('Not deleting %s', bin_dir)
-
-    if hasattr(sys, 'real_prefix'):
-        logger.notify('Using real prefix %r' % sys.real_prefix)
-        prefix = sys.real_prefix
-    elif hasattr(sys, 'base_prefix'):
-        logger.notify('Using base prefix %r' % sys.base_prefix)
-        prefix = sys.base_prefix
-    else:
-        prefix = sys.prefix
-    mkdir(lib_dir)
-    fix_lib64(lib_dir)
-    stdlib_dirs = [os.path.dirname(os.__file__)]
-    if is_win:
-        stdlib_dirs.append(join(os.path.dirname(stdlib_dirs[0]), 'DLLs'))
-    elif is_darwin:
-        stdlib_dirs.append(join(stdlib_dirs[0], 'site-packages'))
-    if hasattr(os, 'symlink'):
-        logger.info('Symlinking Python bootstrap modules')
-    else:
-        logger.info('Copying Python bootstrap modules')
-    logger.indent += 2
-    try:
-        # copy required files...
-        for stdlib_dir in stdlib_dirs:
-            if not os.path.isdir(stdlib_dir):
-                continue
-            for fn in os.listdir(stdlib_dir):
-                bn = os.path.splitext(fn)[0]
-                if fn != 'site-packages' and bn in REQUIRED_FILES:
-                    copyfile(join(stdlib_dir, fn), join(lib_dir, fn))
-        # ...and modules
-        copy_required_modules(home_dir)
-    finally:
-        logger.indent -= 2
-    mkdir(join(lib_dir, 'site-packages'))
-    import site
-    site_filename = site.__file__
-    if site_filename.endswith('.pyc'):
-        site_filename = site_filename[:-1]
-    elif site_filename.endswith('$py.class'):
-        site_filename = site_filename.replace('$py.class', '.py')
-    site_filename_dst = change_prefix(site_filename, home_dir)
-    site_dir = os.path.dirname(site_filename_dst)
-    writefile(site_filename_dst, SITE_PY)
-    writefile(join(site_dir, 'orig-prefix.txt'), prefix)
-    site_packages_filename = join(site_dir, 'no-global-site-packages.txt')
-    if not site_packages:
-        writefile(site_packages_filename, '')
-
-    if is_pypy or is_win:
-        stdinc_dir = join(prefix, 'include')
-    else:
-        stdinc_dir = join(prefix, 'include', py_version + abiflags)
-    if os.path.exists(stdinc_dir):
-        copyfile(stdinc_dir, inc_dir)
-    else:
-        logger.debug('No include dir %s' % stdinc_dir)
-
-    platinc_dir = distutils.sysconfig.get_python_inc(plat_specific=1)
-    if platinc_dir != stdinc_dir:
-        platinc_dest = distutils.sysconfig.get_python_inc(
-            plat_specific=1, prefix=home_dir)
-        if platinc_dir == platinc_dest:
-            # Do platinc_dest manually due to a CPython bug;
-            # not http://bugs.python.org/issue3386 but a close cousin
-            platinc_dest = subst_path(platinc_dir, prefix, home_dir)
-        if platinc_dest:
-            # PyPy's stdinc_dir and prefix are relative to the original binary
-            # (traversing virtualenvs), whereas the platinc_dir is relative to
-            # the inner virtualenv and ignores the prefix argument.
-            # This seems more evolved than designed.
-            copyfile(platinc_dir, platinc_dest)
-
-    # pypy never uses exec_prefix, just ignore it
-    if sys.exec_prefix != prefix and not is_pypy:
-        if is_win:
-            exec_dir = join(sys.exec_prefix, 'lib')
-        elif is_jython:
-            exec_dir = join(sys.exec_prefix, 'Lib')
-        else:
-            exec_dir = join(sys.exec_prefix, 'lib', py_version)
-        for fn in os.listdir(exec_dir):
-            copyfile(join(exec_dir, fn), join(lib_dir, fn))
-
-    if is_jython:
-        # Jython has either jython-dev.jar and javalib/ dir, or just
-        # jython.jar
-        for name in 'jython-dev.jar', 'javalib', 'jython.jar':
-            src = join(prefix, name)
-            if os.path.exists(src):
-                copyfile(src, join(home_dir, name))
-        # XXX: registry should always exist after Jython 2.5rc1
-        src = join(prefix, 'registry')
-        if os.path.exists(src):
-            copyfile(src, join(home_dir, 'registry'), symlink=False)
-        copyfile(join(prefix, 'cachedir'), join(home_dir, 'cachedir'),
-                 symlink=False)
-
-    mkdir(bin_dir)
-    py_executable = join(bin_dir, os.path.basename(sys.executable))
-    if 'Python.framework' in prefix:
-        # OS X framework builds cause validation to break
-        # https://github.com/pypa/virtualenv/issues/322
-        if os.environ.get('__PYVENV_LAUNCHER__'):
-          os.unsetenv('__PYVENV_LAUNCHER__')
-        if re.search(r'/Python(?:-32|-64)*$', py_executable):
-            # The name of the python executable is not quite what
-            # we want, rename it.
-            py_executable = os.path.join(
-                    os.path.dirname(py_executable), 'python')
-
-    logger.notify('New %s executable in %s', expected_exe, py_executable)
-    pcbuild_dir = os.path.dirname(sys.executable)
-    pyd_pth = os.path.join(lib_dir, 'site-packages', 'virtualenv_builddir_pyd.pth')
-    if is_win and os.path.exists(os.path.join(pcbuild_dir, 'build.bat')):
-        logger.notify('Detected python running from build directory %s', pcbuild_dir)
-        logger.notify('Writing .pth file linking to build directory for *.pyd files')
-        writefile(pyd_pth, pcbuild_dir)
-    else:
-        pcbuild_dir = None
-        if os.path.exists(pyd_pth):
-            logger.info('Deleting %s (not Windows env or not build directory python)' % pyd_pth)
-            os.unlink(pyd_pth)
-
-    if sys.executable != py_executable:
-        ## FIXME: could I just hard link?
-        executable = sys.executable
-        shutil.copyfile(executable, py_executable)
-        make_exe(py_executable)
-        if is_win or is_cygwin:
-            pythonw = os.path.join(os.path.dirname(sys.executable), 'pythonw.exe')
-            if os.path.exists(pythonw):
-                logger.info('Also created pythonw.exe')
-                shutil.copyfile(pythonw, os.path.join(os.path.dirname(py_executable), 'pythonw.exe'))
-            python_d = os.path.join(os.path.dirname(sys.executable), 'python_d.exe')
-            python_d_dest = os.path.join(os.path.dirname(py_executable), 'python_d.exe')
-            if os.path.exists(python_d):
-                logger.info('Also created python_d.exe')
-                shutil.copyfile(python_d, python_d_dest)
-            elif os.path.exists(python_d_dest):
-                logger.info('Removed python_d.exe as it is no longer at the source')
-                os.unlink(python_d_dest)
-            # we need to copy the DLL to enforce that windows will load the correct one.
-            # may not exist if we are cygwin.
-            py_executable_dll = 'python%s%s.dll' % (
-                sys.version_info[0], sys.version_info[1])
-            py_executable_dll_d = 'python%s%s_d.dll' % (
-                sys.version_info[0], sys.version_info[1])
-            pythondll = os.path.join(os.path.dirname(sys.executable), py_executable_dll)
-            pythondll_d = os.path.join(os.path.dirname(sys.executable), py_executable_dll_d)
-            pythondll_d_dest = os.path.join(os.path.dirname(py_executable), py_executable_dll_d)
-            if os.path.exists(pythondll):
-                logger.info('Also created %s' % py_executable_dll)
-                shutil.copyfile(pythondll, os.path.join(os.path.dirname(py_executable), py_executable_dll))
-            if os.path.exists(pythondll_d):
-                logger.info('Also created %s' % py_executable_dll_d)
-                shutil.copyfile(pythondll_d, pythondll_d_dest)
-            elif os.path.exists(pythondll_d_dest):
-                logger.info('Removed %s as the source does not exist' % pythondll_d_dest)
-                os.unlink(pythondll_d_dest)
-        if is_pypy:
-            # make a symlink python --> pypy-c
-            python_executable = os.path.join(os.path.dirname(py_executable), 'python')
-            if sys.platform in ('win32', 'cygwin'):
-                python_executable += '.exe'
-            logger.info('Also created executable %s' % python_executable)
-            copyfile(py_executable, python_executable)
-
-            if is_win:
-                for name in 'libexpat.dll', 'libpypy.dll', 'libpypy-c.dll', 'libeay32.dll', 'ssleay32.dll', 'sqlite.dll':
-                    src = join(prefix, name)
-                    if os.path.exists(src):
-                        copyfile(src, join(bin_dir, name))
-
-    if os.path.splitext(os.path.basename(py_executable))[0] != expected_exe:
-        secondary_exe = os.path.join(os.path.dirname(py_executable),
-                                     expected_exe)
-        py_executable_ext = os.path.splitext(py_executable)[1]
-        if py_executable_ext == '.exe':
-            # python2.4 gives an extension of '.4' :P
-            secondary_exe += py_executable_ext
-        if os.path.exists(secondary_exe):
-            logger.warn('Not overwriting existing %s script %s (you must use %s)'
-                        % (expected_exe, secondary_exe, py_executable))
-        else:
-            logger.notify('Also creating executable in %s' % secondary_exe)
-            shutil.copyfile(sys.executable, secondary_exe)
-            make_exe(secondary_exe)
-
-    if '.framework' in prefix:
-        if 'Python.framework' in prefix:
-            logger.debug('MacOSX Python framework detected')
-            # Make sure we use the the embedded interpreter inside
-            # the framework, even if sys.executable points to
-            # the stub executable in ${sys.prefix}/bin
-            # See http://groups.google.com/group/python-virtualenv/
-            #                              browse_thread/thread/17cab2f85da75951
-            original_python = os.path.join(
-                prefix, 'Resources/Python.app/Contents/MacOS/Python')
-        if 'EPD' in prefix:
-            logger.debug('EPD framework detected')
-            original_python = os.path.join(prefix, 'bin/python')
-        shutil.copy(original_python, py_executable)
-
-        # Copy the framework's dylib into the virtual
-        # environment
-        virtual_lib = os.path.join(home_dir, '.Python')
-
-        if os.path.exists(virtual_lib):
-            os.unlink(virtual_lib)
-        copyfile(
-            os.path.join(prefix, 'Python'),
-            virtual_lib)
-
-        # And then change the install_name of the copied python executable
-        try:
-            mach_o_change(py_executable,
-                          os.path.join(prefix, 'Python'),
-                          '@executable_path/../.Python')
-        except:
-            e = sys.exc_info()[1]
-            logger.warn("Could not call mach_o_change: %s. "
-                        "Trying to call install_name_tool instead." % e)
-            try:
-                call_subprocess(
-                    ["install_name_tool", "-change",
-                     os.path.join(prefix, 'Python'),
-                     '@executable_path/../.Python',
-                     py_executable])
-            except:
-                logger.fatal("Could not call install_name_tool -- you must "
-                             "have Apple's development tools installed")
-                raise
-
-    if not is_win:
-        # Ensure that 'python', 'pythonX' and 'pythonX.Y' all exist
-        py_exe_version_major = 'python%s' % sys.version_info[0]
-        py_exe_version_major_minor = 'python%s.%s' % (
-            sys.version_info[0], sys.version_info[1])
-        py_exe_no_version = 'python'
-        required_symlinks = [ py_exe_no_version, py_exe_version_major,
-                         py_exe_version_major_minor ]
-
-        py_executable_base = os.path.basename(py_executable)
-
-        if py_executable_base in required_symlinks:
-            # Don't try to symlink to yourself.
-            required_symlinks.remove(py_executable_base)
-
-        for pth in required_symlinks:
-            full_pth = join(bin_dir, pth)
-            if os.path.exists(full_pth):
-                os.unlink(full_pth)
-            os.symlink(py_executable_base, full_pth)
-
-    if is_win and ' ' in py_executable:
-        # There's a bug with subprocess on Windows when using a first
-        # argument that has a space in it.  Instead we have to quote
-        # the value:
-        py_executable = '"%s"' % py_executable
-    # NOTE: keep this check as one line, cmd.exe doesn't cope with line breaks
-    cmd = [py_executable, '-c', 'import sys;out=sys.stdout;'
-        'getattr(out, "buffer", out).write(sys.prefix.encode("utf-8"))']
-    logger.info('Testing executable with %s %s "%s"' % tuple(cmd))
-    try:
-        proc = subprocess.Popen(cmd,
-                            stdout=subprocess.PIPE)
-        proc_stdout, proc_stderr = proc.communicate()
-    except OSError:
-        e = sys.exc_info()[1]
-        if e.errno == errno.EACCES:
-            logger.fatal('ERROR: The executable %s could not be run: %s' % (py_executable, e))
-            sys.exit(100)
-        else:
-            raise e
-
-    proc_stdout = proc_stdout.strip().decode("utf-8")
-    proc_stdout = os.path.normcase(os.path.abspath(proc_stdout))
-    norm_home_dir = os.path.normcase(os.path.abspath(home_dir))
-    if hasattr(norm_home_dir, 'decode'):
-        norm_home_dir = norm_home_dir.decode(sys.getfilesystemencoding())
-    if proc_stdout != norm_home_dir:
-        logger.fatal(
-            'ERROR: The executable %s is not functioning' % py_executable)
-        logger.fatal(
-            'ERROR: It thinks sys.prefix is %r (should be %r)'
-            % (proc_stdout, norm_home_dir))
-        logger.fatal(
-            'ERROR: virtualenv is not compatible with this system or executable')
-        if is_win:
-            logger.fatal(
-                'Note: some Windows users have reported this error when they '
-                'installed Python for "Only this user" or have multiple '
-                'versions of Python installed. Copying the appropriate '
-                'PythonXX.dll to the virtualenv Scripts/ directory may fix '
-                'this problem.')
-        sys.exit(100)
-    else:
-        logger.info('Got sys.prefix result: %r' % proc_stdout)
-
-    pydistutils = os.path.expanduser('~/.pydistutils.cfg')
-    if os.path.exists(pydistutils):
-        logger.notify('Please make sure you remove any previous custom paths from '
-                      'your %s file.' % pydistutils)
-    ## FIXME: really this should be calculated earlier
-
-    fix_local_scheme(home_dir)
-
-    if site_packages:
-        if os.path.exists(site_packages_filename):
-            logger.info('Deleting %s' % site_packages_filename)
-            os.unlink(site_packages_filename)
-
-    return py_executable
-
-
-def install_activate(home_dir, bin_dir, prompt=None):
-    home_dir = os.path.abspath(home_dir)
-    if is_win or is_jython and os._name == 'nt':
-        files = {
-            'activate.bat': ACTIVATE_BAT,
-            'deactivate.bat': DEACTIVATE_BAT,
-            'activate.ps1': ACTIVATE_PS,
-        }
-
-        # MSYS needs paths of the form /c/path/to/file
-        drive, tail = os.path.splitdrive(home_dir.replace(os.sep, '/'))
-        home_dir_msys = (drive and "/%s%s" or "%s%s") % (drive[:1], tail)
-
-        # Run-time conditional enables (basic) Cygwin compatibility
-        home_dir_sh = ("""$(if [ "$OSTYPE" "==" "cygwin" ]; then cygpath -u '%s'; else echo '%s'; fi;)""" %
-                       (home_dir, home_dir_msys))
-        files['activate'] = ACTIVATE_SH.replace('__VIRTUAL_ENV__', home_dir_sh)
-
-    else:
-        files = {'activate': ACTIVATE_SH}
-
-        # suppling activate.fish in addition to, not instead of, the
-        # bash script support.
-        files['activate.fish'] = ACTIVATE_FISH
-
-        # same for csh/tcsh support...
-        files['activate.csh'] = ACTIVATE_CSH
-
-    files['activate_this.py'] = ACTIVATE_THIS
-    if hasattr(home_dir, 'decode'):
-        home_dir = home_dir.decode(sys.getfilesystemencoding())
-    vname = os.path.basename(home_dir)
-    for name, content in files.items():
-        content = content.replace('__VIRTUAL_PROMPT__', prompt or '')
-        content = content.replace('__VIRTUAL_WINPROMPT__', prompt or '(%s)' % vname)
-        content = content.replace('__VIRTUAL_ENV__', home_dir)
-        content = content.replace('__VIRTUAL_NAME__', vname)
-        content = content.replace('__BIN_NAME__', os.path.basename(bin_dir))
-        writefile(os.path.join(bin_dir, name), content)
-
-def install_distutils(home_dir):
-    distutils_path = change_prefix(distutils.__path__[0], home_dir)
-    mkdir(distutils_path)
-    ## FIXME: maybe this prefix setting should only be put in place if
-    ## there's a local distutils.cfg with a prefix setting?
-    home_dir = os.path.abspath(home_dir)
-    ## FIXME: this is breaking things, removing for now:
-    #distutils_cfg = DISTUTILS_CFG + "\n[install]\nprefix=%s\n" % home_dir
-    writefile(os.path.join(distutils_path, '__init__.py'), DISTUTILS_INIT)
-    writefile(os.path.join(distutils_path, 'distutils.cfg'), DISTUTILS_CFG, overwrite=False)
-
-def fix_local_scheme(home_dir):
-    """
-    Platforms that use the "posix_local" install scheme (like Ubuntu with
-    Python 2.7) need to be given an additional "local" location, sigh.
-    """
-    try:
-        import sysconfig
-    except ImportError:
-        pass
-    else:
-        if sysconfig._get_default_scheme() == 'posix_local':
-            local_path = os.path.join(home_dir, 'local')
-            if not os.path.exists(local_path):
-                os.mkdir(local_path)
-                for subdir_name in os.listdir(home_dir):
-                    if subdir_name == 'local':
-                        continue
-                    os.symlink(os.path.abspath(os.path.join(home_dir, subdir_name)), \
-                                                            os.path.join(local_path, subdir_name))
-
-def fix_lib64(lib_dir):
-    """
-    Some platforms (particularly Gentoo on x64) put things in lib64/pythonX.Y
-    instead of lib/pythonX.Y.  If this is such a platform we'll just create a
-    symlink so lib64 points to lib
-    """
-    if [p for p in distutils.sysconfig.get_config_vars().values()
-        if isinstance(p, basestring) and 'lib64' in p]:
-        logger.debug('This system uses lib64; symlinking lib64 to lib')
-        assert os.path.basename(lib_dir) == 'python%s' % sys.version[:3], (
-            "Unexpected python lib dir: %r" % lib_dir)
-        lib_parent = os.path.dirname(lib_dir)
-        top_level = os.path.dirname(lib_parent)
-        lib_dir = os.path.join(top_level, 'lib')
-        lib64_link = os.path.join(top_level, 'lib64')
-        assert os.path.basename(lib_parent) == 'lib', (
-            "Unexpected parent dir: %r" % lib_parent)
-        if os.path.lexists(lib64_link):
-            return
-        os.symlink('lib', lib64_link)
-
-def resolve_interpreter(exe):
-    """
-    If the executable given isn't an absolute path, search $PATH for the interpreter
-    """
-    if os.path.abspath(exe) != exe:
-        paths = os.environ.get('PATH', '').split(os.pathsep)
-        for path in paths:
-            if os.path.exists(os.path.join(path, exe)):
-                exe = os.path.join(path, exe)
-                break
-    if not os.path.exists(exe):
-        logger.fatal('The executable %s (from --python=%s) does not exist' % (exe, exe))
-        raise SystemExit(3)
-    if not is_executable(exe):
-        logger.fatal('The executable %s (from --python=%s) is not executable' % (exe, exe))
-        raise SystemExit(3)
-    return exe
-
-def is_executable(exe):
-    """Checks a file is executable"""
-    return os.access(exe, os.X_OK)
-
-############################################################
-## Relocating the environment:
-
-def make_environment_relocatable(home_dir):
-    """
-    Makes the already-existing environment use relative paths, and takes out
-    the #!-based environment selection in scripts.
-    """
-    home_dir, lib_dir, inc_dir, bin_dir = path_locations(home_dir)
-    activate_this = os.path.join(bin_dir, 'activate_this.py')
-    if not os.path.exists(activate_this):
-        logger.fatal(
-            'The environment doesn\'t have a file %s -- please re-run virtualenv '
-            'on this environment to update it' % activate_this)
-    fixup_scripts(home_dir)
-    fixup_pth_and_egg_link(home_dir)
-    ## FIXME: need to fix up distutils.cfg
-
-OK_ABS_SCRIPTS = ['python', 'python%s' % sys.version[:3],
-                  'activate', 'activate.bat', 'activate_this.py']
-
-def fixup_scripts(home_dir):
-    # This is what we expect at the top of scripts:
-    shebang = '#!%s/bin/python' % os.path.normcase(os.path.abspath(home_dir))
-    # This is what we'll put:
-    new_shebang = '#!/usr/bin/env python%s' % sys.version[:3]
-    if is_win:
-        bin_suffix = 'Scripts'
-    else:
-        bin_suffix = 'bin'
-    bin_dir = os.path.join(home_dir, bin_suffix)
-    home_dir, lib_dir, inc_dir, bin_dir = path_locations(home_dir)
-    for filename in os.listdir(bin_dir):
-        filename = os.path.join(bin_dir, filename)
-        if not os.path.isfile(filename):
-            # ignore subdirs, e.g. .svn ones.
-            continue
-        f = open(filename, 'rb')
-        try:
-            try:
-                lines = f.read().decode('utf-8').splitlines()
-            except UnicodeDecodeError:
-                # This is probably a binary program instead
-                # of a script, so just ignore it.
-                continue
-        finally:
-            f.close()
-        if not lines:
-            logger.warn('Script %s is an empty file' % filename)
-            continue
-        if not lines[0].strip().startswith(shebang):
-            if os.path.basename(filename) in OK_ABS_SCRIPTS:
-                logger.debug('Cannot make script %s relative' % filename)
-            elif lines[0].strip() == new_shebang:
-                logger.info('Script %s has already been made relative' % filename)
-            else:
-                logger.warn('Script %s cannot be made relative (it\'s not a normal script that starts with %s)'
-                            % (filename, shebang))
-            continue
-        logger.notify('Making script %s relative' % filename)
-        script = relative_script([new_shebang] + lines[1:])
-        f = open(filename, 'wb')
-        f.write('\n'.join(script).encode('utf-8'))
-        f.close()
-
-def relative_script(lines):
-    "Return a script that'll work in a relocatable environment."
-    activate = "import os; activate_this=os.path.join(os.path.dirname(os.path.realpath(__file__)), 'activate_this.py'); execfile(activate_this, dict(__file__=activate_this)); del os, activate_this"
-    # Find the last future statement in the script. If we insert the activation
-    # line before a future statement, Python will raise a SyntaxError.
-    activate_at = None
-    for idx, line in reversed(list(enumerate(lines))):
-        if line.split()[:3] == ['from', '__future__', 'import']:
-            activate_at = idx + 1
-            break
-    if activate_at is None:
-        # Activate after the shebang.
-        activate_at = 1
-    return lines[:activate_at] + ['', activate, ''] + lines[activate_at:]
-
-def fixup_pth_and_egg_link(home_dir, sys_path=None):
-    """Makes .pth and .egg-link files use relative paths"""
-    home_dir = os.path.normcase(os.path.abspath(home_dir))
-    if sys_path is None:
-        sys_path = sys.path
-    for path in sys_path:
-        if not path:
-            path = '.'
-        if not os.path.isdir(path):
-            continue
-        path = os.path.normcase(os.path.abspath(path))
-        if not path.startswith(home_dir):
-            logger.debug('Skipping system (non-environment) directory %s' % path)
-            continue
-        for filename in os.listdir(path):
-            filename = os.path.join(path, filename)
-            if filename.endswith('.pth'):
-                if not os.access(filename, os.W_OK):
-                    logger.warn('Cannot write .pth file %s, skipping' % filename)
-                else:
-                    fixup_pth_file(filename)
-            if filename.endswith('.egg-link'):
-                if not os.access(filename, os.W_OK):
-                    logger.warn('Cannot write .egg-link file %s, skipping' % filename)
-                else:
-                    fixup_egg_link(filename)
-
-def fixup_pth_file(filename):
-    lines = []
-    prev_lines = []
-    f = open(filename)
-    prev_lines = f.readlines()
-    f.close()
-    for line in prev_lines:
-        line = line.strip()
-        if (not line or line.startswith('#') or line.startswith('import ')
-            or os.path.abspath(line) != line):
-            lines.append(line)
-        else:
-            new_value = make_relative_path(filename, line)
-            if line != new_value:
-                logger.debug('Rewriting path %s as %s (in %s)' % (line, new_value, filename))
-            lines.append(new_value)
-    if lines == prev_lines:
-        logger.info('No changes to .pth file %s' % filename)
-        return
-    logger.notify('Making paths in .pth file %s relative' % filename)
-    f = open(filename, 'w')
-    f.write('\n'.join(lines) + '\n')
-    f.close()
-
-def fixup_egg_link(filename):
-    f = open(filename)
-    link = f.readline().strip()
-    f.close()
-    if os.path.abspath(link) != link:
-        logger.debug('Link in %s already relative' % filename)
-        return
-    new_link = make_relative_path(filename, link)
-    logger.notify('Rewriting link %s in %s as %s' % (link, filename, new_link))
-    f = open(filename, 'w')
-    f.write(new_link)
-    f.close()
-
-def make_relative_path(source, dest, dest_is_directory=True):
-    """
-    Make a filename relative, where the filename is dest, and it is
-    being referred to from the filename source.
-
-        >>> make_relative_path('/usr/share/something/a-file.pth',
-        ...                    '/usr/share/another-place/src/Directory')
-        '../another-place/src/Directory'
-        >>> make_relative_path('/usr/share/something/a-file.pth',
-        ...                    '/home/user/src/Directory')
-        '../../../home/user/src/Directory'
-        >>> make_relative_path('/usr/share/a-file.pth', '/usr/share/')
-        './'
-    """
-    source = os.path.dirname(source)
-    if not dest_is_directory:
-        dest_filename = os.path.basename(dest)
-        dest = os.path.dirname(dest)
-    dest = os.path.normpath(os.path.abspath(dest))
-    source = os.path.normpath(os.path.abspath(source))
-    dest_parts = dest.strip(os.path.sep).split(os.path.sep)
-    source_parts = source.strip(os.path.sep).split(os.path.sep)
-    while dest_parts and source_parts and dest_parts[0] == source_parts[0]:
-        dest_parts.pop(0)
-        source_parts.pop(0)
-    full_parts = ['..']*len(source_parts) + dest_parts
-    if not dest_is_directory:
-        full_parts.append(dest_filename)
-    if not full_parts:
-        # Special case for the current directory (otherwise it'd be '')
-        return './'
-    return os.path.sep.join(full_parts)
-
-
-
-############################################################
-## Bootstrap script creation:
-
-def create_bootstrap_script(extra_text, python_version=''):
-    """
-    Creates a bootstrap script, which is like this script but with
-    extend_parser, adjust_options, and after_install hooks.
-
-    This returns a string that (written to disk of course) can be used
-    as a bootstrap script with your own customizations.  The script
-    will be the standard virtualenv.py script, with your extra text
-    added (your extra text should be Python code).
-
-    If you include these functions, they will be called:
-
-    ``extend_parser(optparse_parser)``:
-        You can add or remove options from the parser here.
-
-    ``adjust_options(options, args)``:
-        You can change options here, or change the args (if you accept
-        different kinds of arguments, be sure you modify ``args`` so it is
-        only ``[DEST_DIR]``).
-
-    ``after_install(options, home_dir)``:
-
-        After everything is installed, this function is called.  This
-        is probably the function you are most likely to use.  An
-        example would be::
-
-            def after_install(options, home_dir):
-                subprocess.call([join(home_dir, 'bin', 'easy_install'),
-                                 'MyPackage'])
-                subprocess.call([join(home_dir, 'bin', 'my-package-script'),
-                                 'setup', home_dir])
-
-        This example immediately installs a package, and runs a setup
-        script from that package.
-
-    If you provide something like ``python_version='2.5'`` then the
-    script will start with ``#!/usr/bin/env python2.5`` instead of
-    ``#!/usr/bin/env python``.  You can use this when the script must
-    be run with a particular Python version.
-    """
-    filename = __file__
-    if filename.endswith('.pyc'):
-        filename = filename[:-1]
-    f = codecs.open(filename, 'r', encoding='utf-8')
-    content = f.read()
-    f.close()
-    py_exe = 'python%s' % python_version
-    content = (('#!/usr/bin/env %s\n' % py_exe)
-               + '## WARNING: This file is generated\n'
-               + content)
-    return content.replace('##EXT' 'END##', extra_text)
-
-##EXTEND##
-
-def convert(s):
-    b = base64.b64decode(s.encode('ascii'))
-    return zlib.decompress(b).decode('utf-8')
-
-##file site.py
-SITE_PY = convert("""
-eJzFPf1z2zaWv/OvwMqToZTIdOK0vR2nzo2TOK3v3MTbpLO5dT1aSoIs1hTJEqRl7c3d337vAwAB
-kpLtTXdO04klEnh4eHhfeHgPHQwGJ0Uhs7lY5fM6lULJuJwtRRFXSyUWeSmqZVLO94u4rDbwdHYT
-X0slqlyojYqwVRQET7/yEzwVn5eJMijAt7iu8lVcJbM4TTciWRV5Wcm5mNdlkl2LJEuqJE6Tf0CL
-PIvE06/HIDjLBMw8TWQpbmWpAK4S+UJcbKplnolhXeCcX0Tfxi9HY6FmZVJU0KDUOANFlnEVZFLO
-AU1oWSsgZVLJfVXIWbJIZrbhOq/TuSjSeCbF3//OU6OmYRiofCXXS1lKkQEyAFMCrALxgK9JKWb5
-XEZCvJGzGAfg5w2xAoY2xjVTSMYsF2meXcOcMjmTSsXlRgyndUWACGUxzwGnBDCokjQN1nl5o0aw
-pLQea3gkYmYPfzLMHjBPHL/LOYDjxyz4JUvuxgwbuAfBVUtmm1IukjsRI1j4Ke/kbKKfDZOFmCeL
-BdAgq0bYJGAElEiT6UFBy/G9XqHXB4SV5coYxpCIMjfml9QjCs4qEacK2LYukEaKMH8np0mcATWy
-WxgOIAJJg75x5omq7Dg0O5EDgBLXsQIpWSkxXMVJBsz6UzwjtP+aZPN8rUZEAVgtJX6rVeXOf9hD
-AGjtEGAc4GKZ1ayzNLmR6WYECHwG7Eup6rRCgZgnpZxVeZlIRQAAtY2Qd4D0WMSl1CRkzjRyOyb6
-E02SDBcWBQwFHl8iSRbJdV2ShIlFApwLXPH+48/i3embs5MPmscMMJbZ6xXgDFBooR2cYABxUKvy
-IM1BoKPgHP+IeD5HIbvG8QGvpsHBvSsdDGHuRdTu4yw4kF0vrh4G5liBMqGxAur339BlrJZAn/+5
-Z72D4GQbVWji/G29zEEms3glxTJm/kLOCL7XcF5HRbV8BdygEE4FpFK4OIhggvCAJC7NhnkmRQEs
-liaZHAVAoSm19VcRWOFDnu3TWrc4ASCUQQYvnWcjGjGTMNEurFeoL0zjDc1MNwnsOq/ykhQH8H82
-I12UxtkN4aiIofjbVF4nWYYIIS8E4V5IA6ubBDhxHolzakV6wTQSIWsvbokiUQMvIdMBT8q7eFWk
-cszii7p1txqhwWQlzFqnzHHQsiL1SqvWTLWX9w6jLy2uIzSrZSkBeD31hG6R52MxBZ1N2BTxisWr
-WufEOUGPPFEn5AlqCX3xO1D0RKl6Je1L5BXQLMRQwSJP03wNJDsKAiH2sJExyj5zwlt4B/8CXPw3
-ldVsGQTOSBawBoXIbwOFQMAkyExztUbC4zbNym0lk2SsKfJyLksa6mHEPmDEH9gY5xp8yCtt1Hi6
-uMr5KqlQJU21yUzY4mVhxfrxFc8bpgGWWxHNTNOGTiucXlos46k0LslULlAS9CK9sssOYwY9Y5It
-rsSKrQy8A7LIhC1Iv2JBpbOoJDkBAIOFL86Sok6pkUIGEzEMtCoI/ipGk55rZwnYm81ygAqJzfcM
-7A/g9g8Qo/UyAfrMAAJoGNRSsHzTpCrRQWj0UeAbfdOfxwdOPVto28RDLuIk1VY+zoIzenhaliS+
-M1lgr7EmhoIZZhW6dtcZ0BHFfDAYBIFxhzbKfM1VUJWbI2AFYcaZTKZ1goZvMkFTr3+ogEcRzsBe
-N9vOwgMNYTp9ACo5XRZlvsLXdm6fQJnAWNgj2BMXpGUkO8geJ75C8rkqvTBN0XY77CxQDwUXP5++
-P/ty+kkci8tGpY3b+uwKxjzNYmBrsgjAVK1hG10GLVHxJaj7xHsw78QUYM+oN4mvjKsaeBdQ/1zW
-9BqmMfNeBqcfTt6cn05++XT68+TT2edTQBDsjAz2aMpoHmtwGFUEwgFcOVeRtq9Bpwc9eHPyyT4I
-JomafPcNsBs8GV7LCpi4HMKMxyJcxXcKGDQcU9MR4thpABY8HI3Ea3H49OnLQ4JWbIoNAAOz6zTF
-hxNt0SdJtsjDETX+jV36Y1ZS2n+7PPrmShwfi/C3+DYOA/ChmqbMEj+ROH3eFBK6VvBnmKtREMzl
-AkTvRqKADp+SXzziDrAk0DLXdvq3PMnMe+ZKdwjSH0PqAThMJrM0VgobTyYhEIE69HygQ8TONUrd
-EDoWG7frSKOCn1LCwmbYZYz/9KAYT6kfosEoul1MIxDX1SxWklvR9KHfZII6azIZ6gFBmEliwOFi
-NRQK0wR1VpmAX0uchzpsqvIUfyJ81AIkgLi1Qi2Ji6S3TtFtnNZSDZ1JARGHwxYZUdEmivgRXJQh
-WOJm6UajNjUNz0AzIF+agxYtW5TDzx74O6CuzCYON3q892KaIab/wTsNwgFczhDVvVItKKwdxcXp
-hXj5/HAf3RnYc84tdbzmaKGTrJb24QJWy8gDI8y9jLy4dFmgnsWnR7thriK7Ml1WWOglLuUqv5Vz
-wBYZ2Fll8TO9gZ05zGMWwyqCXid/gFWo8Rtj3Ify7EFa0HcA6q0Iill/s/R7HAyQmQJFxBtrIrXe
-9bMpLMr8NkFnY7rRL8FWgrJEi2kcm8BZOI/J0CSChgAvOENKrWUI6rCs2WElvBEk2ot5o1gjAneO
-mvqKvt5k+Tqb8E74GJXucGRZFwVLMy82aJZgT7wHKwRI5rCxa4jGUMDlFyhb+4A8TB+mC5SlvQUA
-AkOvaLvmwDJbPZoi7xpxWIQxeiVIeEuJ/sKtGYK2WoYYDiR6G9kHRksgJJicVXBWNWgmQ1kzzWBg
-hyQ+151HvAX1AbSoGIHZHGpo3MjQ7/IIlLM4d5WS0w8t8pcvX5ht1JLiK4jYFCeNLsSCjGVUbMCw
-JqATjEfG0RpigzU4twCmVpo1xf4nkRfsjcF6XmjZBj8AdndVVRwdHKzX60hHF/Ly+kAtDr7983ff
-/fk568T5nPgHpuNIiw61RQf0Dj3a6HtjgV6blWvxY5L53EiwhpK8MnJFEb8f6mSei6P9kdWfyMWN
-mcZ/jSsDCmRiBmUqA20HDUZP1P6T6KUaiCdknW3b4Yj9Em1SrRXzrS70qHLwBMBvmeU1muqGE5R4
-BtYNduhzOa2vQzu4ZyPND5gqyunQ8sD+iyvEwOcMw1fGFE9QSxBboMV3SP8zs01M3pHWEEheNFGd
-3fOmX4sZ4s4fLu/W13SExswwUcgdKBF+kwcLoG3clRz8aNcW7Z7j2pqPZwiMpQ8M82rHcoiCQ7jg
-WoxdqXO4Gj1ekKY1q2ZQMK5qBAUNTuKUqa3BkY0MESR6N2azzwurWwCdWpFDEx8wqwAt3HE61q7N
-Co4nhDxwLF7QEwku8lHn3XNe2jpNKaDT4lGPKgzYW2i00znw5dAAGItB+cuAW5ptysfWovAa9ADL
-OQaEDLboMBO+cX3Awd6gh506Vn9bb6ZxHwhcpCHHoh4EnVA+5hFKBdJUDP2e21jcErc72E6LQ0xl
-lolEWm0Rrrby6BWqnYZpkWSoe51FimZpDl6x1YrESM1731mgfRA+7jNmWgI1GRpyOI2OydvzBDDU
-7TB8dl1joMGNwyBGq0SRdUMyLeEfcCsovkHBKKAlQbNgHipl/sT+AJmz89VftrCHJTQyhNt0mxvS
-sRgajnm/J5CMOhoDUpABCbvCSK4jq4MUOMxZIE+44bXcKt0EI1IgZ44FITUDuNNLb4ODTyI8ASEJ
-Rch3lZKFeCYGsHxtUX2Y7v5DudQEIYZOA3IVdPTi2I1sOFGN41aUw2doP75BZyVFDhw8BZfHDfS7
-bG6Y1gZdwFn3FbdFCjQyxWEGIxfVK0MYN5j8p2OnRUMsM4hhKG8g70jHjDQK7HJr0LDgBoy35u2x
-9GM3YoF9h2GuDuXqDvZ/YZmoWa5Cipm0YxfuR3NFlzYW2/NkOoA/3gIMRlceJJnq+AVGWf6JQUIP
-etgH3ZsshkXmcblOspAUmKbfsb80HTwsKT0jd/CJtlMHMFGMeB68L0FA6OjzAMQJNQHsymWotNvf
-BbtzigMLl7sPPLf58ujlVZe4420RHvvpX6rTu6qMFa5WyovGQoGr1TXgqHRhcnG20YeX+nAbtwll
-rmAXKT5++iKQEBzXXcebx029YXjE5t45eR+DOui1e8nVmh2xCyCCWhEZ5SB8PEc+HNnHTm7HxB4B
-5FEMs2NRDCTNJ/8MnF0LBWPszzcZxtHaKgM/8Pq7byY9kVEXye++GdwzSosYfWI/bHmCdmROKtg1
-21LGKbkaTh8KKmYN69g2xYj1OW3/NI9d9ficGi0b++5vgR8DBUPqEnyE5+OGbN2p4sd3p7bC03Zq
-B7DObtV89mgRYG+fT3+DHbLSQbXbOEnpXAEmv7+PytVs7jle0a89PEg7FYxDgr79l7p8DtwQcjRh
-1J2OdsZOTMC5ZxdsPkWsuqjs6RyC5gjMywtwjz+7ULUFM4z7nI8XDntUkzfjPmfia9Qqfv4QDWSB
-eTQY9JF9Kzv+f8zy+b9mkg+cijm5/gOt4SMB/VEzYePB0LTx8GH1L7trdw2wB5inLW7nDrewOzSf
-VS6Mc8cqSYmnqLueijWlK1BsFU+KAMqc/b4eOLiM+tD7bV2WfHRNKrCQ5T4ex44FZmoZz6/XxOyJ
-gw+yQkxssxnFqp28nrxPjYQ6+mxnEjb7hn45W+YmZiWz26SEvqBwh+GPH386DftNCMZxodPDrcjD
-/QaE+wimDTVxwsf0YQo9pss/L1XtrYtPUJMRYCLCmmy99sEPBJs4Qv8a3BMR8g5s+Zgdd+izpZzd
-TCSlDiCbYlcnKP4WXyMmNqPAz/9S8YKS2GAms7RGWrHjjdmHizqb0flIJcG/0qnCmDpECQEc/luk
-8bUYUuc5hp40N1J06jYutfdZlDkmp4o6mR9cJ3Mhf6/jFLf1crEAXPDwSr+KeHiKQIl3nNPASYtK
-zuoyqTZAgljl+uyP0h+chtMNT3ToIcnHPExATIg4Ep9w2vieCTc35DLBAf/EAyeJ+27s4CQrRPQc
-3mf5BEedUI7vmJHqnsvT46A9Qg4ABgAU5j8Y6cid/0bSK/eAkdbcJSpqSY+UbqQhJ2cMoQxHGOng
-3/TTZ0SXt7Zgeb0dy+vdWF63sbzuxfLax/J6N5auSODC2qCVkYS+wFX7WKM338aNOfEwp/Fsye0w
-9xNzPAGiKMwG28gUp0B7kS0+3yMgpLadA2d62OTPJJxUWuYcAtcgkfvxEEtv5k3yutOZsnF0Z56K
-cWe35RD5fQ+iiFLFptSd5W0eV3HkycV1mk9BbC264wbAWLTTiThWmt1OphzdbVmqwcV/ff7x4wds
-jqAGJr2BuuEiomHBqQyfxuW16kpTs/krgB2ppZ+IQ900wL0HRtZ4lD3+5x1leCDjiDVlKOSiAA+A
-srpsMzf3KQxbz3WSlH7OTM6HTcdikFWDZlJbiHRycfHu5PPJgEJ+g/8duAJjaOtLh4uPaWEbdP03
-t7mlOPYBodaxrcb4uXPyaN1wxP021oDt+PCtB4cPMdi9YQJ/lv9SSsGSAKEiHfx9DKEevAf6qm1C
-hz6GETvJf+7JGjsr9p0je46L4oh+37FDewD/sBP3GBMggHahhmZn0GymWkrfmtcdFHWAPtDX++ot
-WHvr1d7J+BS1k+hxAB3K2mbb3T/vnIaNnpLVm9Mfzj6cn725OPn8o+MCoiv38dPBoTj96Yug/BA0
-YOwTxZgaUWEmEhgWt9BJzHP4r8bIz7yuOEgMvd6dn+uTmhWWumDuM9qcCJ5zGpOFxkEzjkLbhzr/
-CDFK9QbJqSmidB2qOcL90orrWVSu86OpVGmKzmqtt166VszUlNG5dgTSB41dUjAITjGDV5TFXpld
-YckngLrOqgcpbaNtYkhKQcFOuoBz/mVOV7xAKXWGJ01nregvQxfX8CpSRZrATu5VaGVJd8P0mIZx
-9EN7wM149WlApzuMrBvyrLdigVbrVchz0/1HDaP9XgOGDYO9g3lnktJDKAMbk9tEiI34JCeUd/DV
-Lr1eAwULhgd9FS6iYboEZh/D5losE9hAAE8uwfriPgEgtFbCPxA4cqIDMsfsjPDtar7/l1ATxG/9
-6689zasy3f+bKGAXJDiVKOwhptv4HWx8IhmJ04/vRyEjR6m54i81lgeAQ0IBUEfaKX+JT9AnQyXT
-hc4v8fUBvtB+Ar1udS9lUeru/a5xiBLwRA3Ja3iiDP1CTPeysMc4lVELNFY+WMywgtBNQzCfPfFp
-KdNU57ufvTs/Bd8RizFQgvjc7RSG43gJHqHr5DuucGyBwgN2eF0iG5fowlKSxTzymvUGrVHkqLeX
-l2HXiQLD3V6dKHAZJ8pFe4jTZlimnCBCVoa1MMvKrN1qgxR22xDFUWaYJSYXJSWw+jwBvExPY94S
-wV4JSz1MBJ5PkZOsMhmLaTIDPQoqFxTqGIQEiYv1jMR5ecYx8LxUpgwKHhabMrleVni6AZ0jKsHA
-5j+dfDk/+0BlCYcvG6+7hznHtBMYcxLJMaYIYrQDvrhpf8hVk0kfz+pXCAO1D/xpv+LslGMeoNOP
-A4v4p/2K69COnZ0gzwAUVF20xQM3AE63PrlpZIFxtftg/LgpgA1mPhiKRWLZi070cOfX5UTbsmVK
-KO5jXj7iAGdR2JQ03dlNSWt/9BwXBZ5zzYf9jeBtn2yZzxS63nTebEt+cz8dKcSSWMCo29ofw2SH
-dZrq6TjMto1baFurbeyvmRMrddrNMhRlIOLQ7TxymaxfCevmzIFeGnUHmPheo2sksVeVD37NBtrD
-8DCxxO7sU0xHKmMhI4CRDKlrf2rwodAigAKh7N+hI7nj0dNDb46ONbh/jlp3gW38ERShzsWlGo+8
-BE6EL7+z48ivCC3Uo0cidDyVTGa5zRPDz3qJXuULf469MkBBTBS7Ms6u5ZBhjQ3MZz6xt4RgSdt6
-pL5MrvoMizgD5/RuC4d35aL/4MSg1mKETrsbuWmrI5882KC3FGQnwXzwZbwG3V/U1ZBXcss5dG8t
-3Xao90PE7ENoqk/fhyGGY34Pt6xPA7iXGhoWeni/bzmF5bUxjqy1j62qptC+0B7srIStWaXoWMYp
-TjS+qPUCGoN73Jj8gX2qE4Xs7546MScmZIHy4C5Ib24D3aAVThhwuRJXjiaUDt9U0+h3c3krUzAa
-YGSHWO3wm612GEU2nNKbB/bV2F1sLjb9uNGbBrMjU46BnpkqYP2iTFYHiE5vxGcXZg0yuNS/6i1J
-nN2Ql/z2r2dj8fbDz/DvG/kRTCkWP47F3wAN8TYvYX/J1bt0rQJWclS8ccxrhRWSBI2OKvgGCnTb
-Ljw647GILjHxa0usphSYVVuu+NoTQJEnSBXtjZ9gCifgt6nsanmjxlPsW5SBfok02F7sggUiB7pl
-tKxWKdoLJ0rSrObl4Pzs7emHT6dRdYccbn4OnCiKn5CF09FnxCWeh42FfTKr8cmV4zj/KNOix2/W
-m05TOIObThHCvqSwG02+UiO2m4u4xMiBKDbzfBZhS2B5rtWr1uBIj5z95b2G3rOyCGs40qdojTeP
-j4Ea4te2IhpAQ+qj50Q9CaF4ikVj/Dga9JvisaDQNvx5erOeu5FxXf1DE2xj2sx66He3unDJdNbw
-LCcRXsd2GUxBaJrEajWduYWCHzOhb0QBLUfnHHIR12klZAaSS5t8upoCNL1b28cSwqzC5owK3ihM
-k67jjXKSkGIlBjjqgKrr8UCGIoawB/8pvmF7gEWHouZaaIBOiNL+KXe6qnq2ZAnmLRFRryfxYJ1k
-L918Hk1hHpR3yLPGkYV5otvIGF3LSs+fHwxHly+aTAeKSs+8yt5ZAVbPZZM9UJ3F06dPB+Lf7/d+
-GJUozfMbcMsAdq/Xck6vt1huPTm7Wl3P3ryJgB9nS3kJD64oem6f1xmFJnd0pQWR9q+BEeLahJYZ
-TfuWXeagXckHzdyCD6y05fglS+jeIwwtSVS2+vooDDsZaSKWBMUQxmqWJCGHKWA9NnmNRXkYZtT8
-Iu+A4xMEM8a3eELGW+0lepiUQGu5x6JzLAYEeEC5ZTwaVTVTWRrgObnYaDQnZ1lSNfUkz93DU30X
-QGWvM9J8JeI1SoaZR4sYTn2nx6qNh53vZFFvx5LPLt2AY2uW/Po+3IG1QdLyxcJgCg/NIs1yWc6M
-OcUVS2ZJ5YAx7RAOd6ZbnMj6REEPSgNQ72QV5lai7ds/2XVxMf1I58j7ZiSdPlTZm7E4OBRnrQTD
-KGrGpzCUJaTlW/NlBKN8oLC29gS8scSfdFAViwm8CzzcusY60xdzcP5Gc1sHwKHLoKyCtOzo6Qjn
-BjILn5l2y3Ua+KEtOuF2m5RVHacTff/DBB22iT1Y13jaeridlZ7WWwEnPwcPeF+n7oPjYLJskJ6Y
-emtKM47FQocoIrfEzK/GKnL08g7ZVwKfAikzn5jCaBNEurTsaitOdc6mo+IR1DNTxbTFMzflM53K
-ExfzMeU5mbqHLV60waV9kYV4fSyGL8bi29ZGaFZs8GInQPnJPHoyD32fjLpeHh02dqa78WxB2Ark
-5dWjp5smU5pe2Jdzfn9fnXSIG8AVyM4ikfP9JwqxY5y/FqqG0sxrO6fQjLEkfc9mPelq7KZGhUrR
-puDVrxuF4qgW43/aQUyZt9YDXBGLQssWyFbxm8STVvKfvbcNEwM1ev7Koucy6Tucwm94Wwq81wR1
-HZ2th5Y6rd6C7dmT69pJPoJqGjYcf69H9ShRaueId1rh8WQjcS7rP4KHQ7pZhpjmWetY+F/JPJy0
-v+1wsYPld9/swtNVML1lEj0Lurt2gZe6XbDQLLf59Ie6PEbp6/pVAuNAaUQHvD5z+SP5a0eYD8y3
-uuQ2L3iF1yvSWS/allS6/gfvSfkeLXQIaBNO6VmwFuCS1As8mr2l2yJPFKWR4aUv3xy+GJtaWwak
-J/AyevlMX6pI3cx1Ar6zOtabIHip+x1G/+YASyq/t33V2RbQtI5btyv5g4UUjxpFE0uHxnLcX1nR
-rFks8BbChpjspNorNd6D2zAFh8FcJ5qD5wM7u6gPXVdjNNK7TbVtEeCtwUP72SY5D+raKFJEepew
-bVOeuxTno0VB9+q3ILgXR85fxvwGfaq6OLKxKmNT8Cxx6OZH4qe66a3kYnuCxrW6CXdNn/vvmrtu
-EdiZm/SAztz9ik2XBrrvdivaRwOOE2hCPKjooNH4/cbEtQNjnZXSH/PWHyS/2wlnusWs3AfG5MBg
-BJ3YU2NvzP4qnrnfMcVqn684dgt0e52N1rQ7NqPN8Q/xFDidBJ/bmn3KEZprDuSNB91ZN+Gs04m8
-vlaTGO9LnNBulTKkOtsQs/95T9fdyVhtzLYFrwECEIabdC6rm64OjAG6ku9t5gQj574XQUNTGq6T
-16uSOZsEvUcCcBGHHqm/CW1zYu4glRgxVnVZlLCtHOjbfTnzpS9ZuAFqImGrWN0Y1E2Psb7slRQr
-pVuZol4OeLbSZoAIbMQ7pmEyse+AV543FxckY8sMMqtXsoyr5tIe/4w9Ea+dEaiMGxfXiXM1Utni
-EhexxPKGgxRGmuz3Z7BD83anO24qGFlt93B2oh46dvqYSxAcY2S4OLmzF/a5F0XN6bJo1zu0zRqu
-s5cUwTKY2+dIR+qgE7/VN2Lxra0cEkf/0uEfkHe3ltHP67bqjL1bi4bzzFUI3SuQsAafjHPfzYYd
-DujeYdjaodrxfX1hGaXjYW5pbKmoffJehdOMNmpCMZiCeU8oxk+zf2QoxoP/wFCMvocSDI3GR+uB
-3sT7e2I2rB7cSx0bRoA+EyASHgm3rgQ0pnLoprEXuUruBvaKZtaVTm2cMQ/Ikd3bvggEX96o3Jxf
-73K1XaEYX7ro8Q/nH9+cnBMtJhcnb//z5AdKc8Jzh5atenCsKsv3mdr7XkK1G7fSqSl9gzfY9ty5
-ylVBGkLnfedUvwdCfwVY34K2FZn7eluHTiVNtxMgvnvaLajbVHYv5I5fpqs23ISUVuZzoJ9ymqr5
-5Zz1m0fmyIvFoTnSMu+bUwgto50g7baFcxJGu+pE+6v6Xs0tAeSRTVumFcDDB+Qve/ZgalBshJsd
-lPb/OINyrbF+z9xJA1I4k87diHQtIoOq/P9DRwnKLsa9HTuKY3vbNbXjcxZlr3HHQ9SZjAxBvAK6
-QXd+rrDPZbqFCkHACk/f/MeIGP2nTybtOf4TJS73qVR3H5XNlf2Fa6ad278meFpf2Ru0FKf88Hkl
-NF7UqXsCb/t0OpDTR8c6+cKpDQHNdwB0bsRTAXujv8QKcboRIWwctUuG6aZER339nYM82k0He0Or
-52J/WyGnW8goxIvtDeetWknd45B7qHt6qNqUyzkWGPMet1VoitcEmc8FBV2Z5TkfeBitt/3w9fby
-xZGN0iO/42tHkVB+1sAx7JdOfuPOaxqd7sQs5ZgS4HCv5tT36hZXDlT2CbbtbTpFHlv2PyZhgCEN
-vPf9ITPTw7vMftDG1LLeEUxJDJ+oEU3LKYvRuNsno+50G7XVBcIlPg8A0lGBAAvBdHSjk3K54bzp
-4XO9G5zWdMGte1QTOlJB6Vc+R3AP4/s1+LW7U2nug7oziqY/N2hzoF5yEG72HbjVyAuFbDcJ7ak3
-fLDFBeAq5/7+Lx7Qv5sYaLsf7vKrbauXvZV17MtiLimm2LRIZB5HYGRAbw5JW2MBghF0vNiloaPL
-UM3ckC/Q8aP8VLy+mjYY5MxOtAdgjULwf2RtvCc=
-""")
-
-##file ez_setup.py
-EZ_SETUP_PY = convert("""
-eJzNWmmP20YS/a5fwSgYSIJlDu9DhrzIJg5gIMgGuYCFPavpc8SYIhWS8li7yH/f181DJDWcJIt8
-WAbOzJDN6qpXVa+qWvr8s+O52ufZbD6f/z3Pq7IqyNEoRXU6VnmelkaSlRVJU1IlWDR7K41zfjIe
-SVYZVW6cSjFcq54WxpGwD+RBLMr6oXk8r41fTmWFBSw9cWFU+6ScySQV6pVqDyHkIAyeFIJVeXE2
-HpNqbyTV2iAZNwjn+gW1oVpb5Ucjl/VOrfzNZjYzcMkiPxji3zt930gOx7yolJa7i5Z63fDWcnVl
-WSF+PUEdgxjlUbBEJsz4KIoSIKi9L6+u1e9YxfPHLM0Jnx2SosiLtZEXGh2SGSStRJGRSnSLLpau
-9aYMq3hulLlBz0Z5Oh7Tc5I9zJSx5Hgs8mORqNfzo3KCxuH+fmzB/b05m/2oYNK4Mr2xkiiM4oTf
-S2UKK5KjNq/xqtby+FAQ3vejqYJh1oBXnsvZV2++/uKnb37c/fzm+x/e/uNbY2vMLTNgtj3vHv30
-/TcKV/VoX1XHze3t8XxMzDq4zLx4uG2Cory9KW/xX7fb7dy4UbuYDb7vNu7dbHbg/o6TikDgf7TH
-Fpc3XmJzar88nh3TNcXDw2JjLKLIcRiRsWU7vsUjL6JxHNBQOj4LRMDIYv2MFK+VQsOYRMSzXOH5
-liMpjXwhXGnHnh26PqMTUpyhLn7gh6Ef84gEPJLM86zQIjG3Qid0eBw/L6XTxYMBJOJ2EHOHiiCw
-JXEdEgjfEZ6MnCmL3KEulLo2syQL3TgmgeuHcRz6jPBY+sQK7OhZKZ0ubkQihrs8EIw7juOF0g5j
-GXISBLEkbEKKN9QlcCzPJ44nuCdsQVkYSmG5MSGeCGQo/GelXHBh1CF25EOPiBMmJXW4DX0sl7rU
-Zt7TUtgoXqgrHer7bswD+DWUoUd4GNsOBJHYiiYsYuN4gT1ccCAZhNzhjpTC9iwrdgNPOsSb8DSz
-raEyDHA4hPrcJZbjB54fwD/MdiPLIqEVW8+L6bTxQ44X4aOYRlYYOsyPie+SyHNd4nM+iUwtxm/F
-cOEFhEXAMg5ZFPt+6AhfRD7CUdCIhc+LCTptIoFMIkJaAQBymAg824M0B0YC8Alvg1SG2DiUCIIc
-tl2O95FGTiRCSnzqE2jExfNiLp7igRvLmFoQ5jHP8eLQcj0umCOYxZxJT9lDbAKPxZ50qQxJiCh0
-BYtcYVEH7g69mDrPi+mwoZLEjm1ZlMNNHDkBSYJzF44PPCsKJsSMeEZaVuBRGRDi0JBbUAvIeghs
-K7JD5kw5asQzgR3YsSMEc33phQJeswPGA2I7kOqEU1JGPCPtCAQF8uUSoUIcP2YxpEibhzSM5ARb
-sRHPCEvw0Asih8VxRCUNgXRkIXot+Dy0p5ztDp1EqJB2IDmHYb7v217k2SwEf/E4igN/SsqIrahF
-Y9u1CSPUdSyAAZ4LpecxH0QR2vJZKZ1FCBKJPQPuSSpdZBSVsRcwC1CB9cRUwHhDiyLF1iB+12Gc
-xix0KJMe6MsJpBMROcVW/tAiIWLJIwvqICERsdIV4HQ/BGHwyA6mPO0PLSISXMUlqoodWrYQADdE
-cfIpQ8EjwRTL+CMfRdyVAQjBY4yQKLQ9BA53Q8oYd7nPJ6QEQ4uQMBGqfGTbASpRFHmhAxGomL4X
-I7WniDMYVTfmB0T6IQW+6B6QDYEFQzzPRYL5ZIobgqFF1JERCX0HxR60S10UaQuu5sKXaCV8d0JK
-OKI7Cz6SMeHMJYHtC9+2faQhWooIFDgZL+GoEpBIxr6HKsDB5ZakQcikLR24AY+cqQwIhxZ5qLEE
-fCvRMiABPdezbVtyEbk2/oVTukSjbshSvZATA5GYo36oEASBR66lGivreSmdRYwSNwI3oOfwIpdZ
-KmYRbQCbobJMloFoaJEdOnYIkoOjY85s3/Jji/gRdQXyPPanPB0PLYLuzLPQzNgKYerFgfCYpMKK
-YCuzpjwdj5gBQYbGDrXVjSIegJ2IEFYA8mKB6031d42UziIp4FpX+MQOqe0wuIn5nk1D1F5UfjFV
-SeJhPWIEaWNLxZrEERzEZMcuKltI/dhBjwMpv816EwHGm3JWFedNPXDtSblPE9rOW+jdZ+ITExg1
-3uo7b9RI1KzFw/66GRfS2H0kaYJuX+xwawmddhnmwbWhBoDVRhuQSKO9r2bGdjyoH6qLJ5gtKowL
-SoR+0dyLT/VdzHftMshpVn627aS8a0XfXeSpC3MXpsHXr9V0UlZcFJjrloMV6porkxoLmvnwBlMY
-wRjGPzOM5Xd5WSY07Y1/GOnw9+Fvq/mVsJvOzMGj1eAvpY/4lFRLp75fwLlFpuGqAR0Nh3pRM15t
-R8PculNrR0kptr2Bbo1JcYdRdZuXJjsV+K0Opu4FLlJy3tr+rHESxsYvTlV+AA4M0+UZo2jGbzuz
-eycFaq4/kA/wJYbnj4CKKIAAnjLtSKp9Pc7fN0rfG+U+P6VcTbOkxrovrZ3Ms9OBisKo9qQyMAh3
-grUsNQFnCl1DYurtlDplXL8ijPsBEPeGGmmXj/uE7dvdBbRWRxO1PGNxu1iZULJG6V5tqeT0jjH2
-ohgckDwmmLnpJRIEXyMi6wDXKmc58EgLQfj5oj72eCt76mnY9XbN2YQWUzVaamlUaFUaQPSJBcsz
-XtbYtGocCQJFgQpEVFolVQLXZQ+984za4439eSb0eUJ9NsJrvQBqnioMnzwfUVo2hw2iEabPcor8
-hJ1ErUqdZ8Q4iLIkD6I+4Lgk3f29jpeCJKUwfjiXlTi8+aTwympHZAapcK8+2SBUUYsyXoWgMqY+
-9TDbCNU/H0m5q1kI9m+NxfHDw64QZX4qmCgXimHU9oecn1JRqlOSHoGOH9c5gazjiIMGtuXqwiQq
-5LaXpOnlZYPYKAXbtFuPEu3CAW2SmEBWFNXSWqtNeiTXEHW306v+6Q5tj/l2jWN2mpi3SkbtIBD7
-WNYAIP3wCYbvXmoJqQ9I8+h6h4Foswmu5fyi8evt/EUD1epVI7uvwlDAz/XKL/NMpgmrAM2mz/59
-z/9Ztp//uL9E/0S8L19vb8pVl8ttDuujzPfZkPDnjGSLSqVUlyLgDHV8p3OkOa5T2XLKMoSyaXyX
-CkRIu/xKnsohlcogIAFbWg1lUpQA4lSqdFhAwrl1vfHyp57yC3Mk7332Plt+eSoKSAOd1wJuilHd
-WqFqXWJZmKR4KN9Zd8/XrCd991WCwEzoSdXRb/Pq6xzs3AsUUpazJtvS4ZvrfkK+G6XznXrlc4Ci
-CT//MKiZ/RCti+dTmfpXV1CVz8i4Qen86ok6qTOTXHjeSHNWdxmaEWsbkqo+9NVdw/9p3axZVx3r
-t3Xz98qmuqd2va6ZNZXfX8rgRKnL6wLX1jdVJ1h1IunFiKZuDGtD+6lBgfJBHUTWHvGY1kHbtqBb
-o8dPL29KtNM3peqm5/1cGJ1q14EPuf1yoDAzXgy7vpJ8FNB+iy675vlf8iRbtlWhXVqLKwumxOnW
-91sU6LZbVuzTvo68K6tyWYtdbVQyfPExT1QAHQVRJbBVp+ySbUDR6tKhyCFIoVG2KKX5w2CV6q+V
-X4bvqgsrzUdSZEuF88u/7qo/9Gi4siHn8qkov9EhoT4MWYqPIlN/wJwjlJ3tRXpUrdzbOtp67UQX
-Kug3VPyrj2uWCooZWH5tgKpm6tYB6ZwJAIlXkIeqmQXpikdFsQQTalnqt/u0rknZnDVbgo2btuWy
-I1TmbTSbs9kSjCg2CmEt5kDYXnVQPBd1rdnDvVCiesyLD82ma+NYF4ycVqT5qE0xhWaJG5CpYhEg
-wHQjrhdA8iUTm8wpRFOA+gaYq7/SiwiK9VXI9Ej3qkfSUbZW2XT1GpoEHaxVoobFphdKhTi+qn8s
-R+3UMDpbGtalrpzrLUalTKdcww8mfuZHkS2vln1ufI8+/vaxSCqQD3wMfHUHDQ7/sFaf9j0q76kO
-gBUqDUGNLC+Kkw6OVIyEab/3w0M11pXQ61tObK/mk7OpuRoGmGrGWK6GGtcsoq2puWI9f6RzwIkH
-prajnqy7lzDfqTlvM6YAbLDRu7A0L8VydUURZbXRQvvPm2rWkhYUTNUvLW3N/sil6vcBkb5ED/Jx
-PVWxLzX37XOfg+oa+wbdUrOqLRBP9cejz5efa47reaDj6iuJlzXPzwx6+Lauu6zhZDAYDLTPVGr0
-xgGWHw4w1By0he0JDWlmrPZqfKQhTlELNM6rF+oA5W6lw/RRLAod1sJQZfx3Q0VZqnAe1Sql9nUN
-waJThqHuw7IzS6TlsMHvmbbbNWjtdsYWU55lWqa9+NNd/z9B8Jpc1ahLyzwVyNWJabft41FM6l79
-qkcvxCH/qPlWe6L+GoMealE5KlBv+ju8O2q+J7vsJql+HTYrvWGq3+1cz3d/YEbDz2ea+dEgtpmO
-9v85JJ9Ls07w70q5iuan8q5Nt7vhGK7BtlYIfFilqj8cx3SkqCdPR6ja5S8CoFNfa37BZbCldqAO
-8/kPV23RfN0yyhwk+KALUaFOdBGEaJIuAT1/Qt5i+T3aqXn7hRvzeB4OlPP6qzTX3zYxV4vmpPLY
-1ad2hCkv9PyTfmqoFKGnJK1e1ke/EPmgJsWzYuR+FBfN/KN6rfaouBN7AUT33JfuWv2pViwvXbUW
-0tZCXTQXBV1cnnUnx+rdu+bUWbZF9cmTZ9kVu3oErEv0u7n646bY4N8aXIHxoek064as3chE8T2U
-y9Vd97JZwuKudB7VUDGf15NCXaT7wMADGCGrdmLQXxHatnfNB1HVSavuL/uT9E53DLtdE/UdJI2M
-taFhedW0RC0Ar8bGHkiFaXALPc1SkILtl/P3Wf8rPu+z5bt//Xb3YvXbXLcnq/4Yo9/ucdETjI1C
-rr9klRpCscBn8+skbRmxVhX/f7fRgk3dei/t1R3GMA3kC/20fojRFY82d0+bv3hsYkI27VGneg+A
-GcxocdxuF7udStjdbtF9sJEqiVBT5/BrR5fD9u939h3eefkSYNWp0itfvdzpljubu6fqouaIi0y1
-qL7+C1AkCcw=
-""")
-
-##file distribute_from_egg.py
-DISTRIBUTE_FROM_EGG_PY = convert("""
-eJw9j8tqAzEMRfcG/4MgmxQyptkGusonZBmGoGTUGYFfWPKE6dfXTkM3gqt7rh47OKP3NMF3SQFW
-LlrRU1zhybpAxoKBlIqcrNnBdRjQP3GTocYfzmNrrCPQPN9iwzpxSQfQhWBi0cL3qtRtYIG/4Mv0
-KApY5hooqrOGQ05FQTaxptF9Fnx16Rq0XofjaE1XGXVxHIWK7j8P8EY/rHndLqQ1a0pe3COFgHFy
-hLLdWkDbi/DeEpCjNb3u/zccT2Ob8gtnwVyI
-""")
-
-##file distribute_setup.py
-DISTRIBUTE_SETUP_PY = convert("""
-eJztPGtz2ziS3/UrcHK5SOUkxs7MzV25TlOVmTizrs0mKdvZ/ZC4aIiEJI75GpC0ov311403SEp2
-LrMfruq8O7ZENBqNfncDzMm/1ft2W5WT6XT6S1W1TctpTdIM/marrmUkK5uW5jltMwCaXK3JvurI
-jpYtaSvSNYw0rO3qtqryBmBxlJOaJg90w4JGDkb1fk5+75oWAJK8Sxlpt1kzWWc5oocvgIQWDFbl
-LGkrvie7rN2SrJ0TWqaEpqmYgAsibFvVpFrLlTT+i4vJhMDPmleFQ30sxklW1BVvkdrYUivg/Ufh
-bLBDzv7ogCxCSVOzJFtnCXlkvAFmIA126hw/A1Ra7cq8oumkyDiv+JxUXHCJloTmLeMlBZ5qILvj
-uVg0Aai0Ik1FVnvSdHWd77NyM8FN07rmVc0znF7VKAzBj/v7/g7u76PJ5BbZJfibiIURIyO8g88N
-biXhWS22p6QrqKw3nKauPCNUioliXtXoT822a7PcfNubgTYrmP68LgvaJlszxIoa6THfKXe/wo5q
-yhs2mRgB4hqNllxebSaTlu8vrJCbDJVTDn+6ubyOb65uLyfsa8JgZ1fi+SVKQE4xEGRJ3lclc7Dp
-fXQr4HDCmkZqUsrWJJa2ESdFGr6gfNPM5BT8wa+ALIT9R+wrS7qWrnI2n5F/F0MGjgM7eemgjxJg
-eCiwkeWSnE0OEn0CdgCyAcmBkFOyBiFJgsir6Ic/lcgT8kdXtaBr+LgrWNkC69ewfAmqasHgEWKq
-wRsAMQWSHwDMD68Cu6QmCxEy3ObMH1N4Avgf2D6MD4cdtgXT02YakFMEHMApmP6Q2vRnS4FgHXxQ
-KzZ3felUTdTUFIwyhE8f43+8vrqdkx7TyAtXZm8u377+9O42/vvl9c3Vh/ew3vQs+in64cepGfp0
-/Q4fb9u2vnj5st7XWSRFFVV881L5yOZlA34sYS/Tl9ZtvZxObi5vP328/fDh3U389vVfL9/0FkrO
-z6cTF+jjX3+Lr96//YDj0+mXyd9YS1Pa0sXfpbe6IOfR2eQ9uNkLx8InZvS0mdx0RUHBKshX+Jn8
-pSrYogYKxffJ6w4o5+7nBStolssn77KElY0CfcOkfxF48QEQBBI8tKPJZCLUWLmiEFzDCv7OtW+K
-ke3LcDbTRsG+QoxKhLaKcCDhxWBb1OBSgQfa30TFQ4qfwbPjOPiRaEd5GQaXFgkoxWkTzNVkCVjl
-abxLARHow4a1yS5VGIzbEFBgzFuYE7pTBRQVREgnF1U1K/W2LEys9qH27E2OkrxqGIYja6GbShGL
-mzaBwwCAg5FbB6Jq2m6j3wFeETbHhzmol0Pr57O72XAjEosdsAx7X+3IruIPLsc0tEOlEhqGrSGO
-KzNI3hhlD2aufymr1vNogY7wsFygkMPHF65y9DyMXe8GdBgyB1huBy6N7HgFH9OOa9Vxc5vIoaOH
-hTEBzdAzkwJcOFgFoavqkfUnoXJmbVJBGNWu+5UHoPyNfLjOSlh9TJ+k+lncMuRGvGg5Y0bblOGs
-ugzA2WYTwn9zYuynrWIE+3+z+T9gNkKGIv6WBKQ4gugXA+HYDsJaQUh5W04dMqPFH/h7hfEG1UY8
-WuA3+MUdRH+Kksr9Sb3XusdZ0+Wtr1pAiARWTkDLAwyqaRsxbGngNIOc+uqDSJbC4Neqy1MxS/BR
-Wutmg9apbCSFLamkO1T5+9yk4fGKNkxv23mcspzu1arI6L6SKPjABu7FabOo96dpBP9Hzo6mNvBz
-SiwVmGaoLxAD1xVo2MjD87vZ89mjjAYINntxSoQD+z9Ea+/nAJes1j3hjgSgyCKRfPDAjLfh2ZxY
-+at83C/UnKpkpctUnTLEoiBYCsOR8u4VRWrHy17S1uPA0kncRrkhd7BEA+j4CBOW5/8xB+HEa/rA
-lre8Y8b3FlQ4gKaDSnIn0nmho3TVVDmaMfJiYpdwNA1A8G/ocm9Hm1hyiaGvDeqHTQwmJfLIRqTV
-yN+iSrucNVjafTG7CSxX+oBDP+19cUTjrecDSOXc0oa2LQ89QDCUOHWi/mhZgLMVB8frAjHkl+x9
-EOUcbDVlIA4VWmamjM7f4y0OM89jRqT6CuHUsuTn5RTqMrXebISw/j58jCqV/7Uq13mWtP7iDPRE
-1jOJ8CfhDDxKX3SuXg25j9MhFEIWFO04FN/hAGJ6K3y72FjqtkmcdlL48/IUiqisEaKmj1BCiOrq
-Szkd4sPuT0LLoMVEShk7YN5tsbMhWkKqkwGfeFdifInIx5yBgEbx6W4HJUXFkdQE00JN6DrjTTsH
-4wQ0o9MDQLzXTocsPjn7CqIR+C/llzL8teMcVsn3EjE55TNA7kUAFmEWi5nFUJml0LI2fOWPsbwZ
-sRDQQdIzOsfCP/c8xR1OwdgselHVw6EC+1vs4VlR5JDNjOq1yXZg1fdV+7bqyvS7zfZJMsdIHKRC
-xxxWnHBGW9b3VzFuTligybJExDoSqL83bImfkdilQpZyxFCkv7FtSWOvIrSa5icYX14lol4SrVnF
-+ayV3caSFkxmjfeK9nvICkVytsIW6iPNMw+7Nr2yK1aMg0lTYcvGLQhc2LIUWbFo45jeKaiBmMLI
-vcePe4KNlxCcRLLVq7MylZET+8qUBC+DWUTuJU/ucUWvOAAHwzjTWaSp5PQqLI3kHgUHzXS1B9EV
-TqoyFf3ZmmKsX7E1+htsxSZtR3PbJRb7a7HUaiMthn9JzuCFIyHUjkMlvhKBiGFrXvXIeY5118Qx
-x9Fw6aB4NTa33fwzRnXAfpSXH0dYp23+iR5QSV824rmXrqIgIRhqLDIFpI8MWHogC9egKsHkCaKD
-fal+r2OuvdRZop1dIM9fP1YZanWNppsacmySM4jqpn4x1iOcfDOd45Z8ny2JUlwKB8Mn5JrR9KUI
-rgQjDORnQDpZgck9zPFUYIdKiOFQ+hbQ5KTiHNyFsL4eMtit0GptLxmez7RMwGsV1j/YKcQMgSeg
-DzTtJVWSjYJoyaw5me5W0wGQygsQmR0bOE0lCVhrJMcAAnQN34MH/CPxDhZ14W07V0gY9pILS1Ay
-1tUgOOwG3Neq+hquuzJBd6a8oBh2x0XTd05evHjYzY5kxvJIwtYoarq2jDfatdzI58eS5j4s5s1Q
-ao8lzEjtY1bJBtag+e/+1LRpBgP9lSJcByQ9fG4WeQYOAwuYDs+r8XRIlC9YKD0jtbET3lIAeHZO
-3593WIZKebRGeKJ/Up3VMkO6jzNoVASjad04pKv1rt5qTRdkxegdQjSEOTgM8AFla4P+P0R0o8lD
-Vwt/sZa5NSvlliC265C01k4AMc1UhAAXCg4vVmgBYu16kLVnncCm4YSlJsmy7gS8HyLZa66OtMNe
-+xBuI1axw6qJnfURobFKiPQESDQxasTCTdiNeXsFC9wFY2FUOTzN0/EkcT3moYTSTxzxwHqu23FG
-jNfCM3LNt1FpfreAFHFHhKRpGXBNUlCynY76+BQieBB9ePcmOm3wDA/PhyP8NWgrXyM6GTgxaxLt
-TLlDjVH1l7Fwxq/h2KgiXz+0tBbVIyTiYHSx2/EP65wmbAtmxHSXvJchZA32OYdgPvGfygeIsd5h
-AuR0ahPO3MMKusaaxvNsmOnq+xFOE3qcFKBaHbdH6m+Ic+dut+cF9iMXWHj0A4lefOCHV6AnDy5b
-1n7pZTlg+6+iOnDvELjr9hgw6SnB36pHVAGWM3kAXXUtZtPolHZ0b01WV1D9TNBhzpxIy1HE9+Sp
-5jt8sEFCGR4QHXuw0pq8yDSYJN2smjEnI6ezqqeu+DmIGZYXYAe07+HmxKdmVJVOAPOO5KwNGoJq
-b3x6n59GzRS/UdNCtz047zUW1eEB3rvAjw73NIZj8lAw3llfv4etQHp1tOtqBliGucKYVoJPlocC
-wFZNrOLEgRZ9cGNvNaVOAyLo7cR354c8Td+5H4Izrp6uIVE3J+JIgOKKEwARxNzfMT1xYySW+VgI
-AQY8kAOPXhRARVytfg/Nceos0o30GopNqOhkZHyqgeH5NkX4t8zxXK5LLyjlSJ32lBseEbfmju5Z
-DF2QYNX+UTAJjE4FqvDZZzKy2LQbVaHcsSN1JNRYPwgLfPG0Ljx0NWIuafsGt9cjZeABNS+HLnDU
-90jwI56n78N/RfnLQD6Y5edOJlcx/tIkWSqlvywfM16VaGy9vN4turEc3kJ5R2rGi6xp9M04WUaf
-Ygf0IatroGl6ZBtD+lRuN+rEBcDhPE+KqzWJ3WFxOXoSwYSgnxf12NluHalaDqrHT6WpHhlOI7Cv
-M0/v7ykz7/m7Z7mTycyvWUwEttnliYprEA6TB9TqDL+N1QoHbUVm85e//bZASWI8A6nKz99gK9kg
-Gz8a9A8FqOcGeaunTqA/ULgA8cWD4Zv/6CgrZk94mSc5d8yi/zTTcljhlVBKW8arKDVoL8yIdqwJ
-r4PQ+ots1x6MrSNnkAqz6EnHNWfr7Guoo44NdCbiijCljl8p3zxe9PyRTcbVZUYN+Fl/gJCdsq9O
-DIda6/zizmR1YniuLz2ysisYp/I6pNsjQlB5nVjmf4sFh93KGyFyG/1yAbYBOCJYlbcN9tNRj5cY
-1CSekQZUW9VKOGJmnWdtGOA6y2D2edE7h3SYoBnoLqZw9Q/DJFVYqEoqRg+Xc1BOeYfzZ8mf8V6Z
-R27zWUAid4d0fiutlkpgb9cwHohTFHs5WR2LYsd6tDc1toqZPWIdUisH6tpX+JuEisNT54xVX08d
-M+CD1wCO9eJOyI4FYFUJkDCSdDj5Nqikc8MprZhkSsNYgYHdPQoetn3E1x2ajF+8qDtYyIbhhpxw
-hJkyTN41EWaR/hm3j/FaHnRjehKJy+u96okzEepxfCnctq+zXqpzu6/ZgF/YjHXOyl5/vPpXEmyp
-s0VqfxlQT1813Xtu7osgbskk2wbjgjohKWuZuk+I8RzvIJigiHqb9jNsc/647JMX6aG+drsvqDhF
-mVwadF03a0ZWUbwQpynSN6J6Ct+YfRXE1rx6zFKWyndVsrWCd9+KaZzWSKquIhZze5qjG61uPeSH
-kjHKxqWgsAFD532CAZE8BBq7hDv0bfJ+PtCyherocAXlZWZgo1KOjXuRUW1pZBMRK1MVRMR9uQOb
-KhfynqMVnkcHWvvhLt+oVPVkRRrgGPO3I00f5yrsYZIOJVEjpBzPqRSJ4aGUFHXO75Z8Q1p6MC89
-0lvv8cafN+yuu7phzizRrMXBuvSQ4pDb8f4l64vWLwi+V55DeiEmFTUQyZxDgZx2ZbK1mZ190g+e
-12rE2zhGO1mWinfIJIToSeiXjCRUndWkoPwBbzJUhIrjZ2onrLqNKp6K9BzfaQkWiX8RHhIJvFaU
-s4VqTSzYV/GaGSTQi4KWEMPT4M4geXUICWdJxTWkes9HJJwXP9xhwiIpAFcyNvDKCaV6+OzO9EGw
-Xegms5/9N2vuILnS0yYah7jzNPrSlBGJcxG8YflanhgspxHU+QXDuxjNEqOVPepSl9fF2bqCkAe3
-4l4FBxFKeeHXRF7b0ne39f7sHRH09vjKX7UrsZIvqhRfDpSRBc84BIDbk7CHoBpJBuotOn2gSGkT
-kXvcQGDu2uCbeoB0zQQhg6vrQKjiAHyEyWpHAfp4mQTTXBBR4JuX4v4N8FOQLFqfGg+eLSj7gOi0
-2pMNaxWucOZfSlGJX1LVe/c7VH1QW6h7lpKh8gq/BlCMt5cxXQ6APtyZjEOLZZBp6AGM+vl6Yuoc
-WEl4WohVCsQr09Ww6vz3PN6JJsyjR90RauiaoVRZ76aEhYxoDeVuGqo1fCep6VoKbkX46ygg3tHD
-XtGPP/6XTIuSrAD5ifoMCDz7z7MzJ/vL15GSvUYqtd+kK9cM3QEjDbLfpdm1b7eZSf6bhK/m5EeH
-RWhkOJ/xEDCczxHPq9loXZIUtYCJsCUhASN7LtfnGyINJeZxAC6pD8dOXQaIHth+qTUwwhsUoL9I
-c4AEBDNMxAU2eSNbMwiSQnF5BnAZEzZmi7or5IFZYp95Pa1zxj0ixfnnaBNFS9xn0OA6gpBysgXi
-rIwV3tkQsBPnqs8ATLawsyOAuvnqmOz/4iqxVFGcnAP3cyi4z4fFtrio3Svkx65+CGRxutqEoIRT
-5VvwlUW8RMZ670G5L4aF6k1pGwLE31/MSyL2bVfwpoF6uVbHLGK6NZV+e8gUY6o89r2js7L0aooZ
-iooIK35Nn+elDhjjT4cytKnsHui71g35qF8L/glDNOSjjPeuZ8lL8Tf7pmXFJcbWcydpcgjXTk03
-KLymggtomrVgWpLZPS5/xBEZS+WhE0Sakjkdp8YDF4jELUb1Lnj0QUAJNFy5AgkU0TSNJQ5b72qC
-8WJr0y4Dl9nwkIo7PcugabH114IrEJBr2uWqPLd3Z7csr5c6PUIbF8wWL5wruZPwGOtnwXOo1Rfz
-FnjX0ZDt3YAMMJNp6SPly+mn63dTS6KmfPTur6Rf/3MDmNTgjVgRmNXN1speCxxXbLUDJai5ztzU
-jlyh60S2Av6onMMYFcUu6qYEjqeuGmnxCw0qKDjGAzedrUZdHft3CoTPvqTNXkFpldL/TsLSV1PZ
-/zn6ipR/wVrbr/fUM4zhy8vHvBF4rExcM8RaLRbtwDhGPsSxepHeZMCCOzDhfwBqDMd7
-""")
-
-##file activate.sh
-ACTIVATE_SH = convert("""
-eJytVVFvokAQfudXTLEPtTlLeo9tvMSmJpq02hSvl7u2wRUG2QR2DSxSe7n/frOACEVNLlceRHa+
-nfl25pvZDswCnoDPQ4QoTRQsENIEPci4CsBMZBq7CAsuLOYqvmYKTTj3YxnBgiXBudGBjUzBZUJI
-BXEqgCvweIyuCjeG4eF2F5x14bcB9KQiQQWrjSddI1/oQIx6SYYeoFjzWIoIhYI1izlbhJjkKO7D
-M/QEmKfO9O7WeRo/zr4P7pyHwWxkwitcgwpQ5Ej96OX+PmiFwLeVjFUOrNYKaq1Nud3nR2n8nI2m
-k9H0friPTGVsUdptaxGrTEfpNVFEskxpXtUkkCkl1UNF9cgLBkx48J4EXyALuBtAwNYIjF5kcmUU
-abMKmMq1ULoiRbgsDEkTSsKSGFCJ6Z8vY/2xYiSacmtyAfCDdCNTVZoVF8vSTQOoEwSnOrngBkws
-MYGMBMg8/bMBLSYKS7pYEXP0PqT+ZmBT0Xuy+Pplj5yn4aM9nk72JD8/Wi+Gr98sD9eWSMOwkapD
-BbUv91XSvmyVkICt2tmXR4tWmrcUCsjWOpw87YidEC8i0gdTSOFhouJUNxR+4NYBG0MftoCTD9F7
-2rTtxG3oPwY1b2HncYwhrlmj6Wq924xtGDWqfdNxap+OYxplEurnMVo9RWks+rH8qKEtx7kZT5zJ
-4H7oOFclrN6uFe+d+nW2aIUsSgs/42EIPuOhXq+jEo3S6tX6w2ilNkDnIpHCWdEQhFgwj9pkk7FN
-l/y5eQvRSIQ5+TrL05lewxWpt/Lbhes5cJF3mLET1MGhcKCF+40tNWnUulxrpojwDo2sObdje3Bz
-N3QeHqf3D7OjEXMVV8LN3ZlvuzoWHqiUcNKHtwNd0IbvPGKYYM31nPKCgkUILw3KL+Y8l7aO1ArS
-Ad37nIU0fCj5NE5gQCuC5sOSu+UdI2NeXg/lFkQIlFpdWVaWZRfvqGiirC9o6liJ9FXGYrSY9mI1
-D/Ncozgn13vJvsznr7DnkJWXsyMH7e42ljdJ+aqNDF1bFnKWFLdj31xtaJYK6EXFgqmV/ymD/ROG
-+n8O9H8f5vsGOWXsL1+1k3g=
-""")
-
-##file activate.fish
-ACTIVATE_FISH = convert("""
-eJyVVWFv2jAQ/c6vuBoqQVWC9nVSNVGVCaS2VC2rNLWVZZILWAs2s52wVvvxsyEJDrjbmgpK7PP5
-3bt3d22YLbmGlGcIq1wbmCPkGhPYcLMEEsGciwGLDS+YwSjlekngLFVyBe73GXSXxqw/DwbuTS8x
-yyKpFr1WG15lDjETQhpQuQBuIOEKY5O9tlppLqxHKSDByjVAPwEy+mXtCq5MzjIUBTCRgEKTKwFG
-gpBqxTLYXgN2myspVigMaYF92tZSowGZJf4mFExxNs9Qb614CgZtmH0BpEOn11f0cXI/+za8pnfD
-2ZjA1sg9zlV/8QvcMhxbNu0QwgYokn/d+n02nt6Opzcjcnx1vXcIoN74O4ymWQXmHURfJw9jenc/
-vbmb0enj6P5+cuVhqlKm3S0u2XRtRbA2QQAhV7VhBF0rsgUX9Ur1rBUXJgVSy8O751k8mzY5OrKH
-RW3eaQhYGTr8hrXO59ALhxQ83mCsDLAid3T72CCSdJhaFE+fXgicXAARUiR2WeVO37gH3oYHzFKo
-9k7CaPZ1UeNwH1tWuXA4uFKYYcEa8vaKqXl7q1UpygMPhFLvlVKyNzsSM3S2km7UBOl4xweUXk5u
-6e3wZmQ9leY1XE/Ili670tr9g/5POBBpGIJXCCF79L1siarl/dbESa8mD8PL61GpzqpzuMS7tqeB
-1YkALrRBloBMbR9yLcVx7frQAgUqR7NZIuzkEu110gbNit1enNs82Rx5utq7Z3prU78HFRgulqNC
-OTwbqJa9vkJFclQgZSjbKeBgSsUtCtt9D8OwAbIVJuewQdfvQRaoFE9wd1TmCuRG7OgJ1bVXGHc7
-z5WDL/WW36v2oi37CyVBak61+yPBA9C1qqGxzKQqZ0oPuocU9hpud0PIp8sDHkXR1HKkNlzjuUWA
-a0enFUyzOWZA4yXGP+ZMI3Tdt2OuqU/SO4q64526cPE0A7ZyW2PMbWZiZ5HamIZ2RcCKLXhcDl2b
-vXL+eccQoRzem80mekPDEiyiWK4GWqZmwxQOmPM0eIfgp1P9cqrBsewR2p/DPMtt+pfcYM+Ls2uh
-hALufTAdmGl8B1H3VPd2af8fQAc4PgqjlIBL9cGQqNpXaAwe3LrtVn8AkZTUxg==
-""")
-
-##file activate.csh
-ACTIVATE_CSH = convert("""
-eJx9VG1P2zAQ/u5fcYQKNgTNPtN1WxlIQ4KCUEGaxuQ6yYVYSuzKdhqVX7+zk3bpy5YPUXL3PPfc
-ne98DLNCWshliVDV1kGCUFvMoJGugMjq2qQIiVSxSJ1cCofD1BYRnOVGV0CfZ0N2DD91DalQSjsw
-tQLpIJMGU1euvPe7QeJlkKzgWixlhnAt4aoUVsLnLBiy5NtbJWQ5THX1ZciYKKWwkOFaE04dUm6D
-r/zh7pq/3D7Nnid3/HEy+wFHY/gEJydg0aFaQrBFgz1c5DG1IhTs+UZgsBC2GMFBlaeH+8dZXwcW
-VPvCjXdlAvCfQsE7al0+07XjZvrSCUevR5dnkVeKlFYZmUztG4BdzL2u9KyLVabTU0bdfg7a0hgs
-cSmUg6UwUiQl2iHrcbcVGNvPCiLOe7+cRwG13z9qRGgx2z6DHjfm/Op2yqeT+xvOLzs0PTKHDz2V
-tkckFHoQfQRXoGJAj9el0FyJCmEMhzgMS4sB7KPOE2ExoLcSieYwDvR+cP8cg11gKkVJc2wRcm1g
-QhYFlXiTaTfO2ki0fQoiFM4tLuO4aZrhOzqR4dIPcWx17hphMBY+Srwh7RTyN83XOWkcSPh1Pg/k
-TXX/jbJTbMtUmcxZ+/bbqOsy82suFQg/BhdSOTRhMNBHlUarCpU7JzBhmkKmRejKOQzayQe6MWoa
-n1wqWmuh6LZAaHxcdeqIlVLhIBJdO9/kbl0It2oEXQj+eGjJOuvOIR/YGRqvFhttUB2XTvLXYN2H
-37CBdbW2W7j2r2+VsCn0doVWcFG1/4y1VwBjfwAyoZhD
-""")
-
-##file activate.bat
-ACTIVATE_BAT = convert("""
-eJx9UdEKgjAUfW6wfxjiIH+hEDKUFHSKLCMI7kNOEkIf9P9pTJ3OLJ/03HPPPed4Es9XS9qqwqgT
-PbGKKOdXL4aAFS7A4gvAwgijuiKlqOpGlATS2NeMLE+TjJM9RkQ+SmqAXLrBo1LLIeLdiWlD6jZt
-r7VNubWkndkXaxg5GO3UaOOKS6drO3luDDiO5my3iA0YAKGzPRV1ack8cOdhysI0CYzIPzjSiH5X
-0QcvC8Lfaj0emsVKYF2rhL5L3fCkVjV76kShi59NHwDniAHzkgDgqBcwOgTMx+gDQQqXCw==
-""")
-
-##file deactivate.bat
-DEACTIVATE_BAT = convert("""
-eJxzSE3OyFfIT0vj4ipOLVEI8wwKCXX0iXf1C7Pl4spMU0hJTcvMS01RiPf3cYmHyQYE+fsGhCho
-cCkAAUibEkTEVhWLMlUlLk6QGixStlyaeCyJDPHw9/Pw93VFsQguim4ZXAJoIUw5DhX47XUM8UCx
-EchHtwsohN1bILUgw61c/Vy4AJYPYm4=
-""")
-
-##file activate.ps1
-ACTIVATE_PS = convert("""
-eJylWdmS40Z2fVeE/oHT6rCloNUEAXDThB6wAyQAEjsB29GBjdgXYiWgmC/zgz/Jv+AEWNVd3S2N
-xuOKYEUxM+/Jmzfvcm7W//zXf/+wUMOoXtyi1F9kbd0sHH/hFc2iLtrK9b3FrSqyxaVQwr8uhqJd
-uHaeg9mqzRdR8/13Pyy8qPLdJh0+LMhi0QCoXxYfFh9WtttEnd34H8p6/f1300KauwrULws39e18
-0ZaLNm9rgN/ZVf3h++/e124Vlc0vKsspHy+Yyi5+XbzPhijvCtduoiL/kA1ukWV27n0o7Sb8LIFj
-CvWR5GQgUJdp1Pw8TS9+rPy6SDv/+e3d+0+4qw8f3v20+PliV37efEYBAB9FTKC+RHn/Cfxn3rdv
-00Fube5O+iyCtHDs9BfPfz3q4sfFv9d91Ljhfy7ei0VO+nVTtdOkv/jpt0l2AX6iG1jXgKnnDuD4
-ke2k/i8fzzz5UedkVcP4pwF+Wvz2FJl+3vt598urXf5Y6LNA5WcFOP7r0sW7b9a+W/xcu0Xpv5zk
-Kfq3P9Dz9di/fCxS72MXVU1rpx9L4Bxl85Wmn5a+zP76Zuh3pL9ROWr87PN+//GHIl+oOtvn9XSU
-qH+p0gQBFnx1uV+JLH5O5zv+PXW+WepXVVHZT0+oQezkIATcIm+ivPV/z5J/+cYj3ir4w0Lx09vC
-e5n/y5/Y5LPPfdrqb88ga/PabxZRVfmp39l588m/6u+/e+OpP+dF7n1WZpJ9//Z4v372fDDz9eHB
-7Juvs/BLMHzrxL9+9twXpJfhd1/DrpQ5Euu/vlss3wp9HXC/54C/Ld69m6zwdx3tC0d8daSv0V8B
-n4b9YYF53sJelJV/ix6LZspw/sJtqyl5LJ5r/23htA1Imfm/gt9R7dqVB1LjhydAX4Gb+zksQF59
-9+P7H//U+376afFuvh2/T6P85Xr/5c8C6OXyFY4BGuN+EE0+GeR201b+wkkLN5mmBY5TfMw8ngqL
-CztXxCSXKMCYrRIElWkEJlEPYsSOeKBVZCAQTKBhApMwRFQzmCThE0YQu2CdEhgjbgmk9GluHpfR
-/hhwJCZhGI5jt5FsAkOrObVyE6g2y1snyhMGFlDY1x+BoHpCMulTj5JYWNAYJmnKpvLxXgmQ8az1
-4fUGxxcitMbbhDFcsiAItg04E+OSBIHTUYD1HI4FHH4kMREPknuYRMyhh3AARWMkfhCketqD1CWJ
-mTCo/nhUScoQcInB1hpFhIKoIXLo5jLpwFCgsnLCx1QlEMlz/iFEGqzH3vWYcpRcThgWnEKm0QcS
-rA8ek2a2IYYeowUanOZOlrbWSJUC4c7y2EMI3uJPMnMF/SSXdk6E495VLhzkWHps0rOhKwqk+xBI
-DhJirhdUCTamMfXz2Hy303hM4DFJ8QL21BcPBULR+gcdYxoeiDqOFSqpi5B5PUISfGg46gFZBPo4
-jdh8lueaWuVSMTURfbAUnLINr/QYuuYoMQV6l1aWxuZVTjlaLC14UzqZ+ziTGDzJzhiYoPLrt3uI
-tXkVR47kAo09lo5BD76CH51cTt1snVpMOttLhY93yxChCQPI4OBecS7++h4p4Bdn4H97bJongtPk
-s9gQnXku1vzsjjmX4/o4YUDkXkjHwDg5FXozU0fW4y5kyeYW0uJWlh536BKr0kMGjtzTkng6Ep62
-uTWnQtiIqKnEsx7e1hLtzlXs7Upw9TwEnp0t9yzCGgUJIZConx9OHJArLkRYW0dW42G9OeR5Nzwk
-yk1mX7du5RGHT7dka7N3AznmSif7y6tuKe2N1Al/1TUPRqH6E2GLVc27h9IptMLkCKQYRqPQJgzV
-2m6WLsSipS3v3b1/WmXEYY1meLEVIU/arOGVkyie7ZsH05ZKpjFW4cpY0YkjySpSExNG2TS8nnJx
-nrQmWh2WY3cP1eISP9wbaVK35ZXc60yC3VN/j9n7UFoK6zvjSTE2+Pvz6Mx322rnftfP8Y0XKIdv
-Qd7AfK0nexBTMqRiErvCMa3Hegpfjdh58glW2oNMsKeAX8x6YJLZs9K8/ozjJkWL+JmECMvhQ54x
-9rsTHwcoGrDi6Y4I+H7yY4/rJVPAbYymUH7C2D3uiUS3KQ1nrCAUkE1dJMneDQIJMQQx5SONxoEO
-OEn1/Ig1eBBUeEDRuOT2WGGGE4bNypBLFh2PeIg3bEbg44PHiqNDbGIQm50LW6MJU62JHCGBrmc9
-2F7WBJrrj1ssnTAK4sxwRgh5LLblhwNAclv3Gd+jC/etCfyfR8TMhcWQz8TBIbG8IIyAQ81w2n/C
-mHWAwRzxd3WoBY7BZnsqGOWrOCKwGkMMNfO0Kci/joZgEocLjNnzgcmdehPHJY0FudXgsr+v44TB
-I3jnMGnsK5veAhgi9iXGifkHMOC09Rh9cAw9sQ0asl6wKMk8mpzFYaaDSgG4F0wisQDDBRpjCINg
-FIxhlhQ31xdSkkk6odXZFpTYOQpOOgw9ugM2cDQ+2MYa7JsEirGBrOuxsQy5nPMRdYjsTJ/j1iNw
-FeSt1jY2+dd5yx1/pzZMOQXUIDcXeAzR7QlDRM8AMkUldXOmGmvYXPABjxqkYKO7VAY6JRU7kpXr
-+Epu2BU3qFFXClFi27784LrDZsJwbNlDw0JzhZ6M0SMXE4iBHehCpHVkrQhpTFn2dsvsZYkiPEEB
-GSEAwdiur9LS1U6P2U9JhGp4hnFpJo4FfkdJHcwV6Q5dV1Q9uNeeu7rV8PAjwdFg9RLtroifOr0k
-uOiRTo/obNPhQIf42Fr4mtThWoSjitEdAmFW66UCe8WFjPk1YVNpL9srFbond7jrLg8tqAasIMpy
-zkH0SY/6zVAwJrEc14zt14YRXdY+fcJ4qOd2XKB0/Kghw1ovd11t2o+zjt+txndo1ZDZ2T+uMVHT
-VSXhedBAHoJIID9xm6wPQI3cXY+HR7vxtrJuCKh6kbXaW5KkVeJsdsjqsYsOwYSh0w5sMbu7LF8J
-5T7U6LJdiTx+ca7RKlulGgS5Z1JSU2Llt32cHFipkaurtBrvNX5UtvNZjkufZ/r1/XyLl6yOpytL
-Km8Fn+y4wkhlqZP5db0rooqy7xdL4wxzFVTX+6HaxuQJK5E5B1neSSovZ9ALB8091dDbbjVxhWNY
-Ve5hn1VnI9OF0wpvaRm7SZuC1IRczwC7GnkhPt3muHV1YxUJfo+uh1sYnJy+vI0ZwuPV2uqWJYUH
-bmBsi1zmFSxHrqwA+WIzLrHkwW4r+bad7xbOzJCnKIa3S3YvrzEBK1Dc0emzJW+SqysQfdEDorQG
-9ZJlbQzEHQV8naPaF440YXzJk/7vHGK2xwuP+Gc5xITxyiP+WQ4x18oXHjFzCBy9kir1EFTAm0Zq
-LYwS8MpiGhtfxiBRDXpxDWxk9g9Q2fzPPAhS6VFDAc/aiNGatUkPtZIStZFQ1qD0IlJa/5ZPAi5J
-ySp1ETDomZMnvgiysZSBfMikrSDte/K5lqV6iwC5q7YN9I1dBZXUytDJNqU74MJsUyNNLAPopWK3
-tzmLkCiDyl7WQnj9sm7Kd5kzgpoccdNeMw/6zPVB3pUwMgi4C7hj4AMFAf4G27oXH8NNT9zll/sK
-S6wVlQwazjxWKWy20ZzXb9ne8ngGalPBWSUSj9xkc1drsXkZ8oOyvYT3e0rnYsGwx85xZB9wKeKg
-cJKZnamYwiaMymZvzk6wtDUkxmdUg0mPad0YHtvzpjEfp2iMxvORhnx0kCVLf5Qa43WJsVoyfEyI
-pzmf8ruM6xBr7dnBgzyxpqXuUPYaKahOaz1LrxNkS/Q3Ae5AC+xl6NbxAqXXlzghZBZHmOrM6Y6Y
-ctAkltwlF7SKEsShjVh7QHuxMU0a08/eiu3x3M+07OijMcKFFltByXrpk8w+JNnZpnp3CfgjV1Ax
-gUYCnWwYow42I5wHCcTzLXK0hMZN2DrPM/zCSqe9jRSlJnr70BPE4+zrwbk/xVIDHy2FAQyHoomT
-Tt5jiM68nBQut35Y0qLclLiQrutxt/c0OlSqXAC8VrxW97lGoRWzhOnifE2zbF05W4xuyhg7JTUL
-aqJ7SWDywhjlal0b+NLTpERBgnPW0+Nw99X2Ws72gOL27iER9jgzj7Uu09JaZ3n+hmCjjvZpjNst
-vOWWTbuLrg+/1ltX8WpPauEDEvcunIgTxuMEHweWKCx2KQ9DU/UKdO/3za4Szm2iHYL+ss9AAttm
-gZHq2pkUXFbV+FiJCKrpBms18zH75vax5jSo7FNunrVWY3Chvd8KKnHdaTt/6ealwaA1x17yTlft
-8VBle3nAE+7R0MScC3MJofNCCkA9PGKBgGMYEwfB2QO5j8zUqa8F/EkWKCzGQJ5EZ05HTly1B01E
-z813G5BY++RZ2sxbQS8ZveGPJNabp5kXAeoign6Tlt5+L8i5ZquY9+S+KEUHkmYMRFBxRrHnbl2X
-rVemKnG+oB1yd9+zT+4c43jQ0wWmQRR6mTCkY1q3VG05Y120ZzKOMBe6Vy7I5Vz4ygPB3yY4G0FP
-8RxiMx985YJPXsgRU58EuHj75gygTzejP+W/zKGe78UQN3yOJ1aMQV9hFH+GAfLRsza84WlPLAI/
-9G/5JdcHftEfH+Y3/fHUG7/o8bv98dzzy3e8S+XCvgqB+VUf7sH0yDHpONdbRE8tAg9NWOzcTJ7q
-TuAxe/AJ07c1Rs9okJvl1/0G60qvbdDzz5zO0FuPFQIHNp9y9Bd1CufYVx7dB26mAxwa8GMNrN/U
-oGbNZ3EQ7inLzHy5tRg9AXJrN8cB59cCUBeCiVO7zKM0jU0MamhnRThkg/NMmBOGb6StNeD9tDfA
-7czsAWopDdnGoXUHtA+s/k0vNPkBcxEI13jVd/axp85va3LpwGggXXWw12Gwr/JGAH0b8CPboiZd
-QO1l0mk/UHukud4C+w5uRoNzpCmoW6GbgbMyaQNkga2pQINB18lOXOCJzSWPFOhZcwzdgrsQnne7
-nvjBi+7cP2BbtBeDOW5uOLGf3z94FasKIguOqJl+8ss/6Kumns4cuWbqq5592TN/RNIbn5Qo6qbi
-O4F0P9txxPAwagqPlftztO8cWBzdN/jz3b7GD6JHYP/Zp4ToAMaA74M+EGSft3hEGMuf8EwjnTk/
-nz/P7SLipB/ogQ6xNX0fDqNncMCfHqGLCMM0ZzFa+6lPJYQ5p81vW4HkCvidYf6kb+P/oB965g8K
-C6uR0rdjX1DNKc5pOSTquI8uQ6KXxYaKBn+30/09tK4kMpJPgUIQkbENEPbuezNPPje2Um83SgyX
-GTCJb6MnGVIpgncdQg1qz2bvPfxYD9fewCXDomx9S+HQJuX6W3VAL+v5WZMudRQZk9ZdOk6GIUtC
-PqEb/uwSIrtR7/edzqgEdtpEwq7p2J5OQV+RLrmtTvFwFpf03M/VrRyTZ73qVod7v7Jh2Dwe5J25
-JqFOU2qEu1sP+CRotklediycKfLjeIZzjJQsvKmiGSNQhxuJpKa+hoWUizaE1PuIRGzJqropwgVB
-oo1hr870MZLgnXF5ZIpr6mF0L8aSy2gVnTAuoB4WEd4d5NPVC9TMotYXERKlTcwQ2KiB/C48AEfH
-Qbyq4CN8xTFnTvf/ebOc3isnjD95s0QF0nx9s+y+zMmz782xL0SgEmRpA3x1w1Ff9/74xcxKEPdS
-IEFTz6GgU0+BK/UZ5Gwbl4gZwycxEw+Kqa5QmMkh4OzgzEVPnDAiAOGBFaBW4wkDmj1G4RyElKgj
-NlLCq8zsp085MNh/+R4t1Q8yxoSv8PUpTt7izZwf2BTHZZ3pIZpUIpuLkL1nNL6sYcHqcKm237wp
-T2+RCjgXweXd2Zp7ZM8W6dG5bZsqo0nrJBTx8EC0+CQQdzEGnabTnkzofu1pYkWl4E7XSniECdxy
-vLYavPMcL9LW5SToJFNnos+uqweOHriUZ1ntIYZUonc7ltEQ6oTRtwOHNwez2sVREskHN+bqG3ua
-eaEbJ8XpyO8CeD9QJc8nbLP2C2R3A437ISUNyt5Yd0TbDNcl11/DSsOzdbi/VhCC0KE6v1vqVNkq
-45ZnG6fiV2NwzInxCNth3BwL0+8814jE6+1W1EeWtpWbSZJOJNYXmWRXa7vLnAljE692eHjZ4y5u
-y1u63De0IzKca7As48Z3XshVF+3XiLNz0JIMh/JOpbiNLlMi672uO0wYzOCZjRxcxj3D+gVenGIE
-MvFUGGXuRps2RzMcgWIRolHXpGUP6sMsQt1hspUBnVKUn/WQj2u6j3SXd9Xz0QtEzoM7qTu5y7gR
-q9gNNsrlEMLdikBt9bFvBnfbUIh6voTw7eDsyTmPKUvF0bHqWLbHe3VRHyRZnNeSGKsB73q66Vsk
-taxWYmwz1tYVFG/vOQhlM0gUkyvIab3nv2caJ1udU1F3pDMty7stubTE4OJqm0i0ECfrJIkLtraC
-HwRWKzlqpfhEIqYH09eT9WrOhQyt8YEoyBlnXtAT37WHIQ03TIuEHbnRxZDdLun0iok9PUC79prU
-m5beZzfQUelEXnhzb/pIROKx3F7qCttYIFGh5dXNzFzID7u8vKykA8Uejf7XXz//S4nKvW//ofS/
-QastYw==
-""")
-
-##file distutils-init.py
-DISTUTILS_INIT = convert("""
-eJytV1uL4zYUfvevOE0ottuMW9q3gVDa3aUMXXbLMlDKMBiNrSTqOJKRlMxkf33PkXyRbGe7Dw2E
-UXTu37lpxLFV2oIyifAncxmOL0xLIfcG+gv80x9VW6maw7o/CANSWWBwFtqeWMPlGY6qPjV8A0bB
-C4eKSTgZ5LRgFeyErMEeOBhbN+Ipgeizhjtnhkn7DdyjuNLPoCS0l/ayQTG0djwZC08cLXozeMss
-aG5EzQ0IScpnWtHSTXuxByV/QCmxE7y+eS0uxWeoheaVVfqSJHiU7Mhhi6gULbOHorshkrEnKxpT
-0n3A8Y8SMpuwZx6aoix3ouFlmW8gHRSkeSJ2g7hU+kiHLDaQw3bmRDaTGfTnty7gPm0FHbIBg9U9
-oh1kZzAFLaue2R6htPCtAda2nGlDSUJ4PZBgCJBGVcwKTAMz/vJiLD+Oin5Z5QlvDPdulC6EsiyE
-NFzb7McNTKJzbJqzphx92VKRFY1idenzmq3K0emRcbWBD0ryqc4NZGmKOOOX9Pz5x+/l27tP797c
-f/z0d+4NruGNai8uAM0bfsYaw8itFk8ny41jsfpyO+BWlpqfhcG4yxLdi/0tQqoT4a8Vby382mt8
-p7XSo7aWGdPBc+b6utaBmCQ7rQKQoWtAuthQCiold2KfJIPTT8xwg9blPumc+YDZC/wYGdAyHpJk
-vUbHbHWAp5No6pK/WhhLEWrFjUwtPEv1Agf8YmnsuXUQYkeZoHm8ogP16gt2uHoxcEMdf2C6pmbw
-hUMsWGhanboh4IzzmsIpWs134jVPqD/c74bZHdY69UKKSn/+KfVhxLgUlToemayLMYQOqfEC61bh
-cbhwaqoGUzIyZRFHPmau5juaWqwRn3mpWmoEA5nhzS5gog/5jbcFQqOZvmBasZtwYlG93k5GEiyw
-buHhMWLjDarEGpMGB2LFs5nIJkhp/nUmZneFaRth++lieJtHepIvKgx6PJqIlD9X2j6pG1i9x3pZ
-5bHuCPFiirGHeO7McvoXkz786GaKVzC9DSpnOxJdc4xm6NSVq7lNEnKdVlnpu9BNYoKX2Iq3wvgh
-gGEUM66kK6j4NiyoneuPLSwaCWDxczgaolEWpiMyDVDb7dNuLAbriL8ig8mmeju31oNvQdpnvEPC
-1vAXbWacGRVrGt/uXN/gU0CDDwgooKRrHfTBb1/s9lYZ8ZqOBU0yLvpuP6+K9hLFsvIjeNhBi0KL
-MlOuWRn3FRwx5oHXjl0YImUx0+gLzjGchrgzca026ETmYJzPD+IpuKzNi8AFn048Thd63OdD86M6
-84zE8yQm0VqXdbbgvub2pKVnS76icBGdeTHHXTKspUmr4NYo/furFLKiMdQzFjHJNcdAnMhltBJK
-0/IKX3DVFqvPJ2dLE7bDBkH0l/PJ29074+F0CsGYOxsb7U3myTUncYfXqnLLfa6sJybX4g+hmcjO
-kMRBfA1JellfRRKJcyRpxdS4rIl6FdmQCWjo/o9Qz7yKffoP4JHjOvABcRn4CZIT2RH4jnxmfpVG
-qgLaAvQBNfuO6X0/Ux02nb4FKx3vgP+XnkX0QW9pLy/NsXgdN24dD3LxO2Nwil7Zlc1dqtP3d7/h
-kzp1/+7hGBuY4pk0XD/0Ao/oTe/XGrfyM773aB7iUhgkpy+dwAMalxMP0DrBcsVw/6p25+/hobP9
-GBknrWExDhLJ1bwt1NcCNblaFbMKCyvmX0PeRaQ=
-""")
-
-##file distutils.cfg
-DISTUTILS_CFG = convert("""
-eJxNj00KwkAMhfc9xYNuxe4Ft57AjYiUtDO1wXSmNJnK3N5pdSEEAu8nH6lxHVlRhtDHMPATA4uH
-xJ4EFmGbvfJiicSHFRzUSISMY6hq3GLCRLnIvSTnEefN0FIjw5tF0Hkk9Q5dRunBsVoyFi24aaLg
-9FDOlL0FPGluf4QjcInLlxd6f6rqkgPu/5nHLg0cXCscXoozRrP51DRT3j9QNl99AP53T2Q=
-""")
-
-##file activate_this.py
-ACTIVATE_THIS = convert("""
-eJyNU01v2zAMvetXEB4K21jmDOstQA4dMGCHbeihlyEIDMWmG62yJEiKE//7kXKdpN2KzYBt8euR
-fKSyLPs8wiEo8wh4wqZTGou4V6Hm0wJa1cSiTkJdr8+GsoTRHuCotBayiWqQEYGtMCgfD1KjGYBe
-5a3p0cRKiAe2NtLADikftnDco0ko/SFEVgEZ8aRC5GLux7i3BpSJ6J1H+i7A2CjiHq9z7JRZuuQq
-siwTIvpxJYCeuWaBpwZdhB+yxy/eWz+ZvVSU8C4E9FFZkyxFsvCT/ZzL8gcz9aXVE14Yyp2M+2W0
-y7n5mp0qN+avKXvbsyyzUqjeWR8hjGE+2iCE1W1tQ82hsCZN9UzlJr+/e/iab8WfqsmPI6pWeUPd
-FrMsd4H/55poeO9n54COhUs+sZNEzNtg/wanpjpuqHJaxs76HtZryI/K3H7KJ/KDIhqcbJ7kI4ar
-XL+sMgXnX0D+Te2Iy5xdP8yueSlQB/x/ED2BTAtyE3K4SYUN6AMNfbO63f4lBW3bUJPbTL+mjSxS
-PyRfJkZRgj+VbFv+EzHFi5pKwUEepa4JslMnwkowSRCXI+m5XvEOvtuBrxHdhLalG0JofYBok6qj
-YdN2dEngUlbC4PG60M1WEN0piu7Nq7on0mgyyUw3iV1etLo6r/81biWdQ9MWHFaePWZYaq+nmp+t
-s3az+sj7eA0jfgPfeoN1
-""")
-
-MH_MAGIC = 0xfeedface
-MH_CIGAM = 0xcefaedfe
-MH_MAGIC_64 = 0xfeedfacf
-MH_CIGAM_64 = 0xcffaedfe
-FAT_MAGIC = 0xcafebabe
-BIG_ENDIAN = '>'
-LITTLE_ENDIAN = '<'
-LC_LOAD_DYLIB = 0xc
-maxint = majver == 3 and getattr(sys, 'maxsize') or getattr(sys, 'maxint')
-
-
-class fileview(object):
-    """
-    A proxy for file-like objects that exposes a given view of a file.
-    Modified from macholib.
-    """
-
-    def __init__(self, fileobj, start=0, size=maxint):
-        if isinstance(fileobj, fileview):
-            self._fileobj = fileobj._fileobj
-        else:
-            self._fileobj = fileobj
-        self._start = start
-        self._end = start + size
-        self._pos = 0
-
-    def __repr__(self):
-        return '<fileview [%d, %d] %r>' % (
-            self._start, self._end, self._fileobj)
-
-    def tell(self):
-        return self._pos
-
-    def _checkwindow(self, seekto, op):
-        if not (self._start <= seekto <= self._end):
-            raise IOError("%s to offset %d is outside window [%d, %d]" % (
-                op, seekto, self._start, self._end))
-
-    def seek(self, offset, whence=0):
-        seekto = offset
-        if whence == os.SEEK_SET:
-            seekto += self._start
-        elif whence == os.SEEK_CUR:
-            seekto += self._start + self._pos
-        elif whence == os.SEEK_END:
-            seekto += self._end
-        else:
-            raise IOError("Invalid whence argument to seek: %r" % (whence,))
-        self._checkwindow(seekto, 'seek')
-        self._fileobj.seek(seekto)
-        self._pos = seekto - self._start
-
-    def write(self, bytes):
-        here = self._start + self._pos
-        self._checkwindow(here, 'write')
-        self._checkwindow(here + len(bytes), 'write')
-        self._fileobj.seek(here, os.SEEK_SET)
-        self._fileobj.write(bytes)
-        self._pos += len(bytes)
-
-    def read(self, size=maxint):
-        assert size >= 0
-        here = self._start + self._pos
-        self._checkwindow(here, 'read')
-        size = min(size, self._end - here)
-        self._fileobj.seek(here, os.SEEK_SET)
-        bytes = self._fileobj.read(size)
-        self._pos += len(bytes)
-        return bytes
-
-
-def read_data(file, endian, num=1):
-    """
-    Read a given number of 32-bits unsigned integers from the given file
-    with the given endianness.
-    """
-    res = struct.unpack(endian + 'L' * num, file.read(num * 4))
-    if len(res) == 1:
-        return res[0]
-    return res
-
-
-def mach_o_change(path, what, value):
-    """
-    Replace a given name (what) in any LC_LOAD_DYLIB command found in
-    the given binary with a new name (value), provided it's shorter.
-    """
-
-    def do_macho(file, bits, endian):
-        # Read Mach-O header (the magic number is assumed read by the caller)
-        cputype, cpusubtype, filetype, ncmds, sizeofcmds, flags = read_data(file, endian, 6)
-        # 64-bits header has one more field.
-        if bits == 64:
-            read_data(file, endian)
-        # The header is followed by ncmds commands
-        for n in range(ncmds):
-            where = file.tell()
-            # Read command header
-            cmd, cmdsize = read_data(file, endian, 2)
-            if cmd == LC_LOAD_DYLIB:
-                # The first data field in LC_LOAD_DYLIB commands is the
-                # offset of the name, starting from the beginning of the
-                # command.
-                name_offset = read_data(file, endian)
-                file.seek(where + name_offset, os.SEEK_SET)
-                # Read the NUL terminated string
-                load = file.read(cmdsize - name_offset).decode()
-                load = load[:load.index('\0')]
-                # If the string is what is being replaced, overwrite it.
-                if load == what:
-                    file.seek(where + name_offset, os.SEEK_SET)
-                    file.write(value.encode() + '\0'.encode())
-            # Seek to the next command
-            file.seek(where + cmdsize, os.SEEK_SET)
-
-    def do_file(file, offset=0, size=maxint):
-        file = fileview(file, offset, size)
-        # Read magic number
-        magic = read_data(file, BIG_ENDIAN)
-        if magic == FAT_MAGIC:
-            # Fat binaries contain nfat_arch Mach-O binaries
-            nfat_arch = read_data(file, BIG_ENDIAN)
-            for n in range(nfat_arch):
-                # Read arch header
-                cputype, cpusubtype, offset, size, align = read_data(file, BIG_ENDIAN, 5)
-                do_file(file, offset, size)
-        elif magic == MH_MAGIC:
-            do_macho(file, 32, BIG_ENDIAN)
-        elif magic == MH_CIGAM:
-            do_macho(file, 32, LITTLE_ENDIAN)
-        elif magic == MH_MAGIC_64:
-            do_macho(file, 64, BIG_ENDIAN)
-        elif magic == MH_CIGAM_64:
-            do_macho(file, 64, LITTLE_ENDIAN)
-
-    assert(len(what) >= len(value))
-    do_file(open(path, 'r+b'))
-
-
-if __name__ == '__main__':
-    main()
-
-## TODO:
-## Copy python.exe.manifest
-## Monkeypatch distutils.sysconfig