All builds are failing with:
```
python pwb.py generate_family_file 'https://test.orain.org/' oraintest
NOTE: 'user-config.py' was not found!
Generating family file from https://test.orain.org/
WARNING: Http response status 522
Traceback (most recent call last):
File "pwb.py", line 239, in <module>
if not main():
File "pwb.py", line 233, in main
run_python_file(filename, [filename] + args, argvu, file_package)
File "pwb.py", line 111, in run_python_file
main_mod.__dict__)
File "./generate_family_file.py", line 205, in <module>
FamilyFileGenerator(*sys.argv[1:]).run()
File "./generate_family_file.py", line 64, in run
w = Wiki(self.base_url)
File "./pywikibot/site_detect.py", line 89, in __init__
raise RuntimeError('Unsupported url: {0}'.format(self.fromurl))
RuntimeError: Unsupported url: https://test.orain.org/
<class 'RuntimeError'>
CRITICAL: Closing network session.
```