Allow AnsibleModules to be instantiated more than once in a module

Fix SELINUX monkeypatch in test_basic

test/units/module_utils/basic/test_run_command.py

@@ -67,6 +67,7 @@ class TestAnsibleModuleRunCommand(unittest.TestCase):
         self.stdin_swap = swap_stdin_and_argv(stdin_data=args)
         self.stdin_swap.__enter__()
 
+        reload(basic)
         self.module = AnsibleModule(argument_spec=dict())
         self.module.fail_json = MagicMock(side_effect=SystemExit)