Moved some imports in runtests.py

#!/usr/bin/env python

from __future__ import division

import logging

from optparse import OptionParser

import os

import shutil

import subprocess

import django

from django import contrib

from django.apps import apps, AppConfig

from django.conf import settings

from django.db import connection

from django.test import TransactionTestCase, TestCase

from django.test.utils import get_runner

from django.utils.deprecation import RemovedInDjango19Warning, RemovedInDjango20Warning

from django.utils._os import upath

from django.utils import six

def get_test_modules():

    from django.contrib.gis.tests.utils import HAS_SPATIAL_DB

    from django.db import connection

    modules = []

    discovery_paths = [

        (None, RUNTESTS_DIR),

def get_installed():

    from django.apps import apps

    return [app_config.name for app_config in apps.get_app_configs()]

def setup(verbosity, test_labels):

    from django.apps import apps, AppConfig

    from django.conf import settings

    from django.test import TransactionTestCase, TestCase

    print("Testing against Django installed in '%s'" % os.path.dirname(django.__file__))

    # Force declaring available_apps in TransactionTestCase for faster tests.

def teardown(state):

    from django.conf import settings

    try:

        # Removing the temporary TEMP_DIR. Ensure we pass in unicode

        # so that it will successfully remove temp trees containing

def django_tests(verbosity, interactive, failfast, test_labels):

    from django.conf import settings

    state = setup(verbosity, test_labels)

    extra_tests = []

    # Run the test suite, including the extra validation tests.

    from django.test.utils import get_runner

    if not hasattr(settings, 'TEST_RUNNER'):

        settings.TEST_RUNNER = 'django.test.runner.DiscoverRunner'

    TestRunner = get_runner(settings)

if __name__ == "__main__":

    from optparse import OptionParser

    usage = "%prog [options] [module module module ...]"

    parser = OptionParser(usage=usage)

    parser.add_option(