Sandbox: Add retries to route53 module

Try to fix "The config profile could not be found":

fatal: [localhost]: FAILED! => {"changed": false, "module_stderr": "Traceback (most recent call last):\n  File \"/tmp/ansible_Us20GH/ansible_module_route53_zone.py\", line 440, in <module>\n    main()\n  File \"/tmp/ansible_Us20GH/ansible_module_route53_zone.py\", line 425, in main\n    client = module.client('route53')\n  File \"/tmp/ansible_Us20GH/ansible_modlib.zip/ansible/module_utils/aws/core.py\", line 146, in client\n  File \"/tmp/ansible_Us20GH/ansible_modlib.zip/ansible/module_utils/ec2.py\", line 260, in get_aws_connection_info\n  File \"/usr/lib/python2.7/site-packages/botocore/session.py\", line 281, in get_config_variable\n    elif self._found_in_config_file(methods, var_config):\n  File \"/usr/lib/python2.7/site-packages/botocore/session.py\", line 308, in _found_in_config_file\n    return var_config[0] in self.get_scoped_config()\n  File \"/usr/lib/python2.7/site-packages/botocore/session.py\", line 375, in get_scoped_config\n    profile_map = self._build_profile_map()\n  File \"/usr/lib/python2.7/site-packages/botocore/session.py\", line 225, in _build_profile_map\n    self._profile_map = self.full_config['profiles']\n  File \"/usr/lib/python2.7/site-packages/botocore/session.py\", line 402, in full_config\n    self._config = botocore.configloader.load_config(config_file)\n  File \"/usr/lib/python2.7/site-packages/botocore/configloader.py\", line 106, in load_config\n    parsed = raw_config_parse(config_filename)\n  File \"/usr/lib/python2.7/site-packages/botocore/configloader.py\", line 152, in raw_config_parse\n    path=_unicode_path(path))\nbotocore.exceptions.ConfigParseError: Unable to parse config file: /home/opentlc-mgr/.aws/config\n", "module_stdout": "", "msg": "MODULE FAILURE", "rc": 1}

And:

fatal: [localhost]: FAILED! => {"changed": false, "msg": "The config profile (sandbox659) could not be found"}